Serverless AWS Services
An overview of serverless services on AWS.
- Overview
- Alternatives
- Hard Limits
- Soft Limits
| Name | Category | Description | Pricing |
|---|---|---|---|
| Amplify | Platform | Offers tools and services for building scalable full-stack apps. | Complex |
| API Gateway | API | Enables creation, publishing, maintenance, and monitoring of APIs. | ¢ per 1M requests, ¢ per GB transferred |
| App Runner | Compute | Simplifies deployment and scaling of web applications and APIs. | ¢ per GB-hour, ¢ per vCPU-hour |
| AppConfig | Config Management | Manages user application configuration and deployment seamlessly. | ¢ per 100 items, ¢ per 10k API calls |
| AppSync | API | Provides real-time and offline data syncing with GraphQL. | ¢ per 1M Query Ops, ¢ per GB data transfer |
| Athena | Analytics | Executes interactive queries on Amazon S3 data using SQL. | $ per TB scanned, ¢ per query |
| Aurora Serverless | Database | Offers autoscaling Aurora compatible with MySQL and PostgreSQL. | ACU-hour, ¢ per million I/O |
| CloudFormation | Infra Automation | Automates infrastructure provisioning and management. | Free |
| CloudFront | CDN | Delivers content globally via a CDN service. | ¢ per GB cached, ¢ per 10k requests |
| CloudWatch | Telemetry | Monitors and manages cloud resources and applications. | Complex |
| CodeBuild | CI/CD | Offers a fully managed continuous integration service. | ¢ per build minute, ¢ per GB stored |
| CodeCommit | CI/CD | Provides secure, scalable, managed source control. | $ per active user, ¢ per GB-month |
| CodeDeploy | CI/CD | Automates deployments to multiple compute services. | Free |
| CodePipeline | CI/CD | Facilitates continuous delivery for rapid, reliable updates. | $ per active pipeline, ¢ per GB-month |
| Cognito | Identity Management | Handles authentication, authorization, and user directories. | ¢ per 1M MAUs, ¢ per 10k IdP calls |
| DynamoDB | Database | Offers a fast, flexible NoSQL database service. | ¢ per WCU/RCU, ¢ per GB stored |
| EventBridge | Event Processing | Connects application data from various sources via a serverless event bus. | ¢ per 1M events, ¢ per GB data ingested |
| EFS | Storage | Provides scalable, managed elastic file storage. | ¢ per GB-month, ¢ per 1M I/O |
| Fargate | Compute | Offers serverless compute for containers. | ¢ per vCPU-hour, ¢ per GB-memory hour |
| Glue | Analytics | Performs fully managed ETL operations. | $ per DPU-hour, ¢ per 1M rows |
| Kinesis Data Streams | Analytics | Enables real-time data streaming and analysis. | ¢ per shard-hour, ¢ per 1M PUT payload units |
| Lambda | Compute | Executes code in response to events, server-free. | ¢ per request, ¢ per GB-second |
| Neptune Serverless | Database | Offers a managed, serverless graph database. | Complex |
| OpenSearch Serverless | Search | Provides managed, serverless search with Elasticsearch compatibility. | Complex |
| Redshift Serverless | Database | Offers scalable, serverless data warehousing. | Complex |
| RDS Proxy | Database | Enhances RDS performance and security via proxy service. | Complex |
| S3 | Storage | Offers scalable, durable storage. | ¢ per GB stored, ¢ per 1k GET/PUT requests, ¢ per GB retrieved |
| Secrets Manager | Config Management | Secures, manages, and retrieves secrets. | ¢ per secret per month, ¢ per 10k API calls |
| Serverless Application Repo | Registry | Serves as a hub for serverless applications. | Free |
| SNS | Messaging | Offers a managed pub/sub messaging service. | ¢ per 100k requests, ¢ per 100k notifications delivered, ¢ per GB data transferred |
| SQS | Messaging | Provides managed message queuing. | ¢ per 1M requests, ¢ per GB data transferred, ¢ per message stored for > 4 days |
| Step Functions | Orchestration | Automates and coordinates serverless workflows. | ¢ per transition, ¢ per 1k state transitions |
| Timestream | Database | Manages serverless, time-series databases for IoT and operational apps. | ¢ per write/read, ¢ per GB stored, ¢ per GB scanned |
| X-Ray | Telemetry | Provides insights and debugging for distributed applications. | ¢ per 1M traces, ¢ per trace recorded, ¢ per trace scanned |
M: Million
G: Giga, stands for billion or 10^9 in the context of bytes (for data) and requests.
T: Tera, stands for trillion or 10^12 in the context of bytes (for data).
B: Byte, a unit of digital information storage.
GB: Gigabyte, 10^9 bytes or 1 billion bytes.
TB: Terabyte, 10^12 bytes or 1 trillion bytes.
vCPU: Virtual Central Processing Unit, a unit of measurement that equates to a physical CPU core.
WCU: Write Capacity Unit, a measure of throughput capacity for Amazon DynamoDB.
RCU: Read Capacity Unit, a measure of throughput capacity for Amazon DynamoDB.
I/O: Input/Output operations, a measure of read/write operations with storage devices.
PUT: HTTP method request for updating or creating the information at a given URL (common in APIs).
GET: HTTP method request for retrieving information from a given URL (common in APIs).
MAU: Monthly Active Users, refers to the number of unique users performing active tasks or actions within a month's time.
DPU: Data Processing Unit, a measure of capacity in AWS Glue that consists of processing power, memory, and networking.
ACU: Aurora Capacity Unit, a measure of capacity for Aurora Serverless v1.
API: Application Programming Interface, a set of rules and protocols for building and interacting with software applications.
IdP: Identity Provider, a system component that provides identity services in federated identity systems.
Ops: Operations, typically refers to function calls or tasks executed by a system.
| Name | Open Source | GCP | Azure |
|---|---|---|---|
| Amplify | None | None | None |
| API Gateway | Kong, Apigee | Apigee, Endpoints | Azure API Management |
| App Runner | Docker, Kubernetes | Cloud Run | Azure App Service |
| AppConfig | ZooKeeper, Consul | None | Azure App Configuration |
| AppSync | GraphQL, Apollo Server | Firebase, Cloud Firestore | Azure Cosmos DB |
| Athena | Presto, Apache Drill | BigQuery = | Azure Synapse Analytics |
| Aurora Serverless | MySQL, PostgreSQL | Cloud SQL | Azure Database for MySQL/Postgres |
| CloudFormation | Terraform, Pulumi | Cloud Deployment Manager | Azure Resource Manager |
| CloudFront | Cloudflare, Fastly | Cloud CDN | Azure Content Delivery Network |
| CloudWatch | Grafana, Prometheus | Cloud Monitoring | Azure Monitor |
| CodeBuild | Jenkins, GitLab CI/CD | Cloud Build | Azure DevOps |
| CodeCommit | Git, GitHub, GitLab | Cloud Source Repositories | Azure Repos |
| CodeDeploy | Spinnaker, Octopus Deploy | None | Azure DevOps |
| CodePipeline | Jenkins, GitLab CI/CD | Cloud Build | Azure DevOps |
| Cognito | Keycloak, Auth0 | Identity Platform, Firebase | Azure Active Directory B2C |
| DynamoDB | Cassandra, MongoDB | Firestore, Bigtable | Azure Cosmos DB |
| EventBridge | Apache Kafka | Cloud Pub/Sub | Azure Event Grid |
| EFS | Ceph, GlusterFS | Filestore | Azure Files |
| Fargate | Kubernetes, Docker Swarm | Google Kubernetes Engine | Azure Kubernetes Service |
| Glue | Apache Airflow, Luigi | Dataflow, Dataprep | Azure Data Factory |
| Kinesis Data Streams | Apache Kafka, RabbitMQ | Cloud Pub/Sub, Datastream | Azure Event Hubs |
| Lambda | OpenFaaS, Fn Project | Cloud Functions | Azure Functions |
| Neptune Serverless | Neo4j, JanusGraph | None | Azure Cosmos DB (Gremlin API) |
| OpenSearch Serverless | Elasticsearch, Solr | None | Azure Cognitive Search |
| Redshift Serverless | Apache Hive, Spark SQL | BigQuery | Azure Synapse Analytics |
| RDS Proxy | ProxySQL, MaxScale | Cloud SQL | Azure SQL Database |
| S3 | MinIO, Ceph | Cloud Storage | Azure Blob Storage |
| Secrets Manager | Vault, Bitwarden | Secret Manager | Azure Key Vault |
| Serverless Application Repo | GitHub, Docker Hub | None | Azure Container Registry |
| SNS | RabbitMQ, ActiveMQ | Cloud Pub/Sub | Azure Service Bus |
| SQS | RabbitMQ, Apache Kafka | Cloud Tasks | Azure Queue Storage |
| Step Functions | Apache Airflow, Argo Workflows | Cloud Composer | Azure Logic Apps |
| Timestream | InfluxDB, TimescaleDB | None | Azure Time Series Insights |
| X-Ray | Jaeger, Zipkin | Cloud Trace | Azure Application Insights |
Please note that these limits are subject to change by AWS. Limits can also vary by region. It is always recommended to refer to the official AWS documentation for the most up-to-date information.
Amplify
| Name | Description |
|---|---|
| Apps per region | The maximum number of Amplify apps that can be created per AWS region. |
| Branches per app | The maximum number of branches that can be created within a single Amplify app. |
| Domains per app | The maximum number of custom domains that can be associated with a single Amplify app. |
| Backend environments per app | The maximum number of backend environments that can be created within a single Amplify app. |
| Amplify Console deployments per day | The maximum number of deployments that can be made per day using the Amplify Console. |
| Builds per minute | The maximum number of builds that can be triggered per minute for an Amplify app. |
| Test runs per minute | The maximum number of test runs that can be executed per minute for an Amplify app. |
| Amplify Console build duration | The maximum duration in minutes that a build can run for in the Amplify Console. |
| Repositories per account | The maximum number of code repositories that can be linked to a single AWS account for Amplify. |
| Apps per account | The maximum number of Amplify apps that can be created per AWS account. |
API Gateway
| Name | Description |
|---|---|
| API Stages | The maximum number of stages per API. |
| API Models | The maximum number of models per API. |
| API Deployments | The maximum number of deployments per API. |
| API Domains | The maximum number of custom domains per API. |
| API Resources | The maximum number of resources per API. |
| API Methods | The maximum number of methods per API. |
| API Integrations | The maximum number of integrations per API. |
| API Authorizers | The maximum number of authorizers per API. |
| API Usage Plans | The maximum number of usage plans per API. |
| API Keys | The maximum number of API keys per API. |
| API Clients | The maximum number of client certificates per API. |
| Stage Variables | The maximum number of stage variables per stage. |
| Deployment Stages | The maximum number of stages per deployment. |
| Usage Plan Keys | The maximum number of API keys per usage plan. |
| Custom Domains | The maximum number of custom domains per AWS account. |
| Requests per second (RPS) | The maximum number of requests per second for an API. |
| Concurrent Executions | The maximum number of concurrent Lambda function executions per second for an API. |
| Models per second | The maximum number of models per second for an API. |
| Payload size | The maximum size of the request/response payload in megabytes. |
| Integration Timeout | The maximum timeout for an integration in seconds. |
App Runner
| Name | Description |
|---|---|
| Maximum number of services per account | The maximum number of services that can be created within a single AWS account for App Runner. |
| Maximum number of concurrent service creation operations | The maximum number of service creation operations that can be performed concurrently. |
| Maximum number of concurrent service update operations | The maximum number of service update operations that can be performed concurrently. |
| Maximum number of concurrent service deletion operations | The maximum number of service deletion operations that can be performed concurrently. |
| Maximum number of concurrent deployments per service | The maximum number of deployment operations that can be performed concurrently for a single service. |
| Maximum number of concurrent requests per deployment | The maximum number of requests that can be handled concurrently by each deployment. |
| Maximum deployment timeout | The maximum duration allowed for a deployment before it times out. |
| Maximum number of instances per service | The maximum number of instances that can be running concurrently for a single service. |
| Maximum number of instances per region | The maximum number of instances that can be running concurrently in a single AWS region. |
| Maximum amount of memory per instance | The maximum amount of memory that can be allocated to a single instance. |
| Maximum number of vCPUs per instance | The maximum number of virtual CPUs that can be allocated to a single instance. |
| Maximum number of ports per instance | The maximum number of ports that can be opened for a single instance. |
| Maximum number of environment variables per service | The maximum number of environment variables that can be set for a single service. |
| Maximum size of environment variable value | The maximum size of the value that can be set for each environment variable. |
| Maximum size of source code bundle | The maximum size of the source code bundle that can be uploaded for a service. |
| Maximum number of tags per service | The maximum number of tags that can be assigned to a single service. |
| Maximum size of tag key | The maximum size of the key for each tag assigned to a service. |
| Maximum size of tag value | The maximum size of the value for each tag assigned to a service. |
| Maximum number of concurrent connections per instance | The maximum number of concurrent connections that can be handled by each instance. |
| Maximum number of environment variables per instance | The maximum number of environment variables that can be set for a single instance. |
| Maximum number of log events per service | The maximum number of log events that can be stored for a single service. |
| Maximum number of log groups per service | The maximum number of log groups that can be created for a single service. |
| Maximum size of log event | The maximum size of each log event that can be stored. |
| Maximum retention period for log events | The maximum duration for which log events can be retained. |
| Maximum number of custom domains per service | The maximum number of custom domains that can be associated with a single service. |
| Maximum number of subdomains per service | The maximum number of subdomains that can be associated with a single service. |
| Maximum number of certificates per service | The maximum number of SSL/TLS certificates that can be associated with a single service. |
| Maximum number of DNS records per service | The maximum number of DNS records that can be associated with a single service. |
| Maximum number of environment variables per DNS record | The maximum number of environment variables that can be set for a single DNS record. |
| Maximum size of environment variable value per DNS record | The maximum size of the value that can be set for each environment variable of a DNS record. |
| Maximum number of concurrent domain association operations | The maximum number of domain association operations that can be performed concurrently for a single service. |
| Maximum number of concurrent certificate association operations | The maximum number of certificate association operations that can be performed concurrently for a single service. |
| Maximum number of concurrent DNS record association operations | The maximum number of DNS record association operations that can be performed concurrently for a single service. |
AppConfig
| Name | Description |
|---|---|
| Applications per AWS account | The maximum number of applications that can be created per AWS account in the AppConfig service. |
| Environments per application | The maximum number of environments that can be created per application in the AppConfig service. |
| Deployment strategies per application | The maximum number of deployment strategies that can be created per application in the AppConfig service. |
| Deployments per environment | The maximum number of deployments that can be created per environment in the AppConfig service. |
| Hosted configurations per application | The maximum number of hosted configurations that can be created per application in the AppConfig service. |
| Hosted configuration versions per application | The maximum number of versions that can be created for a hosted configuration in the AppConfig service. |
| Configuration profiles per AWS account | The maximum number of configuration profiles that can be created per AWS account in the AppConfig service. |
| Tags per resource | The maximum number of tags that can be assigned to a resource in the AppConfig service. |
| Size of a hosted configuration | The maximum size (in bytes) of a hosted configuration in the AppConfig service. |
| Number of clients subscribed to a hosted configuration | The maximum number of clients that can subscribe to a hosted configuration in the AppConfig service. |
| Deployment average rate | The maximum rate (in deployments per minute) at which deployments can be created in the AppConfig service. |
| Hosted configuration average rate | The maximum rate (in configurations per minute) at which hosted configurations can be created in the AppConfig service. |
AppSync
| Name | Description |
|---|---|
| API key limit | The maximum number of API keys that can be created in an AppSync API. |
| Data source limit | The maximum number of data sources that can be added to an AppSync API. |
| Resolver limit | The maximum number of resolvers that can be defined in an AppSync API. |
| Schema limit | The maximum size limit for the GraphQL schema in an AppSync API. |
| Type limit | The maximum number of types that can be defined in the GraphQL schema of an AppSync API. |
| Field limit per type | The maximum number of fields that can be defined for each type in the GraphQL schema of an AppSync API. |
| Maximum query depth | The maximum depth of nested fields in a GraphQL query that can be executed by an AppSync API. |
| Maximum query complexity | The maximum complexity score allowed for a GraphQL query executed by an AppSync API. |
| Maximum response size | The maximum size limit for the response payload returned by an AppSync API. |
| Request and response mapping template size limit | The maximum size limit for the mapping template used to transform request and response payloads in an AppSync API. |
| Maximum subscription duration | The maximum duration for a subscription connection to remain active in an AppSync API. |
| Maximum number of active subscriptions | The maximum number of active subscriptions that can be maintained by an AppSync API. |
| Maximum number of concurrent requests | The maximum number of concurrent requests that can be handled by an AppSync API. |
| Maximum number of simultaneous subscriptions | The maximum number of simultaneous subscriptions that can be established with an AppSync API. |
| Maximum number of mutations per second | The maximum number of mutations (create, update, delete) per second that can be executed by an AppSync API. |
| Maximum number of queries per second | The maximum number of queries per second that can be executed by an AppSync API. |
| Maximum number of subscriptions per second | The maximum number of subscriptions per second that can be established with an AppSync API. |
| Maximum number of connections per second | The maximum number of new connections per second that can be established with an AppSync API. |
| Maximum number of connections per minute | The maximum number of new connections per minute that can be established with an AppSync API. |
| Maximum number of connections per hour | The maximum number of new connections per hour that can be established with an AppSync API. |
| Maximum number of connections per day | The maximum number of new connections per day that can be established with an AppSync API. |
| Maximum number of connections per month | The maximum number of new connections per month that can be established with an AppSync API. |
Athena
| Name | Description |
|---|---|
| Maximum concurrent queries per account | The maximum number of queries that can be running at the same time per AWS account. |
| Maximum concurrent queries per database | The maximum number of queries that can be running at the same time per database. |
| Maximum concurrent queries per table | The maximum number of queries that can be running at the same time per table. |
| Maximum concurrent queries per workgroup | The maximum number of queries that can be running at the same time per workgroup. |
| Maximum result set size | The maximum size of the result set that can be returned by a query. |
| Maximum query execution time | The maximum amount of time a query can run before it is automatically terminated. |
| Maximum number of output locations per account | The maximum number of different output locations that can be used per AWS account. |
| Maximum number of named queries per account | The maximum number of named queries that can be saved per AWS account. |
| Maximum number of named queries per workgroup | The maximum number of named queries that can be saved per workgroup. |
| Maximum number of partitions per table | The maximum number of partitions that can be created for a single table. |
| Maximum storage per account | The maximum amount of data storage allowed per AWS account. |
| Maximum size of a single query result in S3 | The maximum size of a single query result that can be stored in Amazon S3. |
| Maximum number of workgroups per account | The maximum number of workgroups that can be created per AWS account. |
| Maximum number of databases per account | The maximum number of databases that can be created per AWS account. |
| Maximum number of tables per account | The maximum number of tables that can be created per AWS account. |
| Maximum number of named queries per account | The maximum number of named queries that can be saved per AWS account. |
| Maximum number of S3 locations per account | The maximum number of different Amazon S3 locations that can be used per AWS account. |
| Maximum number of partitions per query | The maximum number of partitions that can be scanned by a query. |
| Maximum number of bytes scanned per query | The maximum amount of data that can be scanned by a single query. |
| Maximum number of bytes scanned per second per account | The maximum amount of data that can be scanned per second per AWS account. |
| Maximum number of bytes scanned per second per workgroup | The maximum amount of data that can be scanned per second per workgroup. |
| Maximum number of bytes scanned per second per query | The maximum amount of data that can be scanned per second by a single query. |
| Maximum number of bytes scanned per second per table | The maximum amount of data that can be scanned per second per table. |
| Maximum number of bytes scanned per second per database | The maximum amount of data that can be scanned per second per database. |
| Maximum number of bytes scanned per second per workgroup | The maximum amount of data that can be scanned per second per workgroup. |
| Maximum number of bytes scanned per second per user | The maximum amount of data that can be scanned per second per user. |
| Maximum number of bytes scanned per second per named query | The maximum amount of data that can be scanned per second per named query. |
| Maximum number of bytes scanned per second per region | The maximum amount of data that can be scanned per second per AWS region. |
| Maximum number of bytes scanned per second per account per region | The maximum amount of data that can be scanned per second per AWS account per region. |
| Maximum number of bytes scanned per second per workgroup per region | The maximum amount of data that can be scanned per second per workgroup per AWS region. |
| Maximum number of bytes scanned per second per query per region | The maximum amount of data that can be scanned per second by a single query per AWS region. |
| Maximum number of bytes scanned per second per table per region | The maximum amount of data that can be scanned per second per table per AWS region. |
| Maximum number of bytes scanned per second per database per region | The maximum amount of data that can be scanned per second per database per AWS region. |
| Maximum number of bytes scanned per second per workgroup per region | The maximum amount of data that can be scanned per second per workgroup per AWS region. |
| Maximum number of bytes scanned per second per user per region | The maximum amount of data that can be scanned per second per user per AWS region. |
| Maximum number of bytes scanned per second per named query per region | The maximum amount of data that can be scanned per second per named query per AWS region. |
Aurora Serverless
| Name | Description |
|---|---|
| Maximum Storage Size | The maximum amount of storage in GiB that can be allocated to an Aurora Serverless DB cluster. |
| Maximum Scaling Capacity | The maximum capacity (in Aurora capacity units) that can be allocated to an Aurora Serverless DB cluster. |
| Maximum Scaling Capacity per Second | The maximum rate at which Aurora capacity units can be scaled up or down per second. |
| Maximum Number of Connections | The maximum number of connections that can be established to an Aurora Serverless DB cluster. |
| Maximum Number of Scaling Operations | The maximum number of scaling operations that can be performed on an Aurora Serverless DB cluster. |
| Maximum Number of Database Clusters | The maximum number of Aurora Serverless DB clusters that can be created in an AWS account. |
| Maximum Number of Read Replicas | The maximum number of read replicas that can be created for an Aurora Serverless DB cluster. |
| Maximum Number of Database Engines | The maximum number of database engines that are supported by Aurora Serverless. |
| Maximum Number of Instances per Cluster | The maximum number of instances that can be part of an Aurora Serverless DB cluster. |
| Maximum Number of VPCs per Region | The maximum number of virtual private clouds (VPCs) that can be created in a region. |
| Maximum Number of Subnets per VPC | The maximum number of subnets that can be associated with a VPC. |
| Maximum Number of Availability Zones per Region | The maximum number of availability zones that can be used in a region. |
| Maximum Number of Security Groups per VPC | The maximum number of security groups that can be associated with a VPC. |
CloudFormation
| Name | Description |
|---|---|
| Stack name length | The maximum length of a stack name is 128 characters. |
| Parameter name length | The maximum length of a parameter name is 255 characters. |
| Parameter value length | The maximum length of a parameter value is 4096 characters. |
| Number of parameters | The maximum number of parameters allowed per stack is 60. |
| Number of resources | The maximum number of resources allowed per stack is 200. |
| Number of outputs | The maximum number of outputs allowed per stack is 60. |
| Template file size | The maximum size of a template file is 51,200 bytes. |
| Number of stacks | The maximum number of stacks allowed per AWS account varies by region and account type. |
CloudFront
| Name | Description |
|---|---|
| Number of distributions per account | The maximum number of distributions that can be created per AWS account. |
| Maximum size of a distribution | The maximum size of a distribution in GB. |
| Maximum number of cache behaviors per distribution | The maximum number of cache behaviors that can be added to a distribution. |
| Maximum number of origins per distribution | The maximum number of origins that can be added to a distribution. |
| Maximum number of alternate domain names (CNAMEs) per distribution | The maximum number of CNAMEs that can be associated with a distribution. |
| Maximum number of invalidation paths per distribution | The maximum number of paths that can be invalidated in a single invalidation request for a distribution. |
| Maximum number of invalidation requests per distribution | The maximum number of invalidation requests that can be made per distribution per day. |
| Maximum number of field-level encryption configurations per distribution | The maximum number of field-level encryption configurations that can be associated with a distribution. |
| Maximum number of streaming distributions per account | The maximum number of streaming distributions that can be created per AWS account. |
| Maximum duration of a streaming media file | The maximum duration of a streaming media file in seconds. |
| Maximum size of a streaming media file | The maximum size of a streaming media file in GB. |
| Maximum number of active CloudFront RTMP streams | The maximum number of active RTMP streams that can be served simultaneously. |
| Maximum number of active CloudFront RTMP connections | The maximum number of active RTMP connections that can be established simultaneously. |
| Maximum number of key groups per account | The maximum number of key groups that can be created per AWS account. |
| Maximum number of public keys per key group | The maximum number of public keys that can be added to a key group. |
| Maximum number of custom SSL/TLS certificates per account | The maximum number of custom SSL/TLS certificates that can be associated with a CloudFront distribution. |
| Maximum size of a custom SSL/TLS certificate | The maximum size of a custom SSL/TLS certificate in KB. |
| Maximum number of Lambda@Edge functions per AWS account | The maximum number of Lambda@Edge functions that can be created per AWS account. |
| Maximum number of CloudFront functions per AWS account | The maximum number of CloudFront functions that can be created per AWS account. |
| Maximum size of a CloudFront function | The maximum size of a CloudFront function in KB. |
| Maximum number of CloudFront functions per CloudFront distribution | The maximum number of CloudFront functions that can be associated with a CloudFront distribution. |
| Maximum number of cache policies per AWS account | The maximum number of cache policies that can be created per AWS account. |
| Maximum number of headers in a cache policy | The maximum number of headers that can be included in a cache policy. |
| Maximum number of cookies in a cache policy | The maximum number of cookies that can be included in a cache policy. |
| Maximum number of query strings in a cache policy | The maximum number of query strings that can be included in a cache policy. |
| Maximum number of cache policy versions per cache policy | The maximum number of versions that can be created for a cache policy. |
| Maximum number of real-time log configurations per distribution | The maximum number of real-time log configurations that can be associated with a distribution. |
| Maximum number of real-time log subscriptions per real-time log configuration | The maximum number of real-time log subscriptions that can be created for a real-time log configuration. |
| Maximum number of IP address ranges per AWS account | The maximum number of IP address ranges that can be added to a web ACL. |
| Maximum number of rules per web ACL | The maximum number of rules that can be added to a web ACL. |
| Maximum number of web ACLs per AWS account | The maximum number of web ACLs that can be created per AWS account. |
| Maximum number of managed rule groups per web ACL | The maximum number of managed rule groups that can be associated with a web ACL. |
| Maximum number of custom error pages per distribution | The maximum number of custom error pages that can be associated with a distribution. |
| Maximum size of a custom error page | The maximum size of a custom error page in KB. |
| Maximum number of field-level encryption profiles per AWS account | The maximum number of field-level encryption profiles that can be created per AWS account. |
| Maximum number of query string parameters in a field-level encryption profile | The maximum number of query string parameters that can be included in a field-level encryption profile. |
| Maximum number of field-level encryption profile versions per field-level encryption profile | The maximum number of versions that can be created for a field-level encryption profile. |
CloudWatch
| Name | Description |
|---|---|
| Alarms per region | The maximum number of alarms that can be created per region. |
| Alarm history retention period | The number of days to retain alarm history data. |
| Dashboards per region | The maximum number of dashboards that can be created per region. |
| Metrics per namespace | The maximum number of metrics that can be created per namespace. |
| Targets per metric math expression | The maximum number of targets that can be included in a metric math expression. |
| Targets per metric | The maximum number of targets that can be associated with a metric. |
| Logs per metric filter | The maximum number of logs that can be associated with a metric filter. |
| Metric filters per log group | The maximum number of metric filters that can be created per log group. |
| Log streams per log group | The maximum number of log streams that can be created per log group. |
| Log events per log stream | The maximum number of log events that can be stored in a log stream. |
| Log events per PutLogEvents request | The maximum number of log events that can be included in a single PutLogEvents request. |
| Log events per second | The maximum rate of log events that can be ingested per second. |
| Log groups per account | The maximum number of log groups that can be created per AWS account. |
| Log groups per region | The maximum number of log groups that can be created per region. |
| Log streams per PutLogEvents request | The maximum number of log streams that can be included in a single PutLogEvents request. |
| Log streams per region | The maximum number of log streams that can be created per region. |
| Log streams per account | The maximum number of log streams that can be created per AWS account. |
| Log events per subscription filter | The maximum number of log events that can be matched and delivered per subscription filter. |
| Rule groups per region | The maximum number of rule groups that can be created per region. |
| Rule groups per account | The maximum number of rule groups that can be created per AWS account. |
| Rules per rule group | The maximum number of rules that can be created per rule group. |
| Rule groups per web ACL | The maximum number of rule groups that can be associated with a web ACL. |
| Rules per web ACL | The maximum number of rules that can be included in a web ACL. |
CodeBuild
| Name | Description |
|---|---|
| Maximum concurrent builds per AWS account | The maximum number of builds that can run concurrently in an AWS account. |
| Maximum build timeout value | The maximum duration, in minutes, for a build to run. |
| Maximum number of build projects per AWS account | The maximum number of build projects that can be created in an AWS account. |
| Maximum size of source code repository | The maximum size, in bytes, of the source code repository that can be used for a build. |
| Maximum number of build artifacts | The maximum number of build artifacts that can be generated for a build. |
| Maximum size of build artifacts | The maximum size, in bytes, of the build artifacts generated for a build. |
| Maximum number of environment variables | The maximum number of environment variables that can be set for a build project. |
| Maximum length of an environment variable name | The maximum number of characters allowed for an environment variable name. |
| Maximum length of an environment variable value | The maximum number of characters allowed for an environment variable value. |
| Maximum number of tags per resource | The maximum number of tags that can be assigned to a CodeBuild resource. |
| Maximum size of a tag key | The maximum number of characters allowed for a tag key. |
| Maximum size of a tag value | The maximum number of characters allowed for a tag value. |
CodeCommit
| Name | Description |
|---|---|
| Repository names | The maximum length of a repository name is 100 characters. |
| Repository size | The maximum size of a repository is 25 GB. |
| Branches per repository | The maximum number of branches per repository is 1,000. |
| Files per repository | The maximum number of files per repository is 100,000. |
| Commits per repository | The maximum number of commits per repository is 3,000,000. |
| Concurrent connections | The maximum number of concurrent connections to a repository is 1,000. |
| Maximum file size | The maximum size of an individual file in a repository is 2 GB. |
| Maximum file path length | The maximum length of a file path in a repository is 1,024 bytes. |
| Maximum number of tags | The maximum number of tags per repository is 1,000. |
| Maximum number of triggers | The maximum number of triggers per repository is 10. |
| Maximum number of branches for a trigger | The maximum number of branches that can be associated with a trigger is 10. |
| Maximum number of concurrent builds for a trigger | The maximum number of concurrent builds that can be triggered at the same time is 5. |
| Maximum number of files in a pull request | The maximum number of files that can be included in a pull request is 1,000. |
| Maximum number of reviewers for a pull request | The maximum number of reviewers that can be added to a pull request is 10. |
| Maximum number of pull request comments | The maximum number of comments that can be added to a pull request is 500. |
| Maximum number of pull request approval rules | The maximum number of approval rules that can be added to a pull request is 10. |
| Maximum number of pull request notifications | The maximum number of notifications that can be added to a pull request is 10. |
| Maximum number of pull request triggers | The maximum number of triggers that can be added to a pull request is 10. |
CodePipeline
| Name | Description |
|---|---|
| Pipelines per AWS account | The maximum number of pipelines that can be created per AWS account. |
| Stages per pipeline | The maximum number of stages that can be added to a single pipeline. |
| Actions per stage | The maximum number of actions that can be included in a single stage. |
| Action types per region | The maximum number of custom action types that can be created per region. |
| Artifact stores per AWS account | The maximum number of artifact stores that can be created per AWS account. |
| Jobs per AWS account | The maximum number of concurrent jobs that can be processed by AWS CodePipeline per AWS account. |
| Webhook per pipeline | The maximum number of webhooks that can be registered per pipeline. |
| Tags per resource | The maximum number of tags that can be assigned to a CodePipeline resource such as pipeline, stage, or action. |
| Pipeline executions per day | The maximum number of pipeline executions that can be triggered per day. |
| Artifact size | The maximum size of an artifact that can be stored in AWS CodePipeline. |
| Action execution timeout | The maximum allowed time for an action execution to complete. |
| Maximum action revisions | The maximum number of action revisions that can be stored. |
| Pipeline name length | The maximum number of characters allowed for a pipeline name. |
| Stage name length | The maximum number of characters allowed for a stage name. |
| Action name length | The maximum number of characters allowed for an action name. |
| Pipeline description length | The maximum number of characters allowed for a pipeline description. |
| Stage description length | The maximum number of characters allowed for a stage description. |
| Action configuration size | The maximum size of the configuration data for an action. |
| Action input artifact count | The maximum number of input artifacts that can be specified for an action. |
| Action output artifact count | The maximum number of output artifacts that can be specified for an action. |
| Action category | The maximum number of categories that can be assigned to an action. |
| Action owner | The maximum number of owners that can be assigned to an action. |
| Action provider | The maximum number of providers that can be assigned to an action. |
| Action version | The maximum number of versions that can be assigned to an action. |
Cognito
| Name | Description |
|---|---|
| User Pool | - Maximum number of user pools per AWS account, Maximum number of user pools clients per user pool, Maximum number of users per user pool, Maximum number of groups per user pool, Maximum number of identity providers per user pool, Maximum number of custom attributes per user pool, Maximum number of app clients per user pool, Maximum number of groups in an identity provider, Maximum number of MFA methods per user pool, Maximum number of policies per user pool |
| Identity Pool | - Maximum number of identity pools per AWS account, Maximum number of identity providers per identity pool, Maximum number of authentication providers per identity pool, Maximum number of roles per identity pool, Maximum number of custom attributes per identity pool |
| Federated Identities | - Maximum number of identities per identity pool |
| Sync Store | - Maximum size of a single dataset |
| Sync | - Maximum number of datasets per identity |
| Events | - Maximum number of events per identity |
| Lambda Triggers | - Maximum number of lambda triggers per user pool |
| Device Tracking | - Maximum number of devices per identity |
| Custom Domains | - Maximum number of custom domains per user pool |
| Email Verification | - Maximum number of email addresses per user |
| SMS Verification | - Maximum number of phone numbers per user |
| Username Recovery | - Maximum number of usernames per user |
| Client Metadata | - Maximum size of client metadata |
| Refresh Token | - Maximum size of a refresh token |
| Access Token | - Maximum size of an access token |
| Secret Hash | - Maximum size of a secret hash |
| User Pool App Client | - Maximum number of user pool app clients per user pool |
| User Pool App Client Secret | - Maximum size of a user pool app client secret |
| User Pool App Client Secret Hash | - Maximum size of a user pool app client secret hash |
| User Pool App Client Refresh Token | - Maximum size of a user pool app client refresh token |
| User Pool App Client Access Token | - Maximum size of a user pool app client access token |
| User Pool App Client ID | - Maximum size of a user pool app client ID |
| User Pool App Client Name | - Maximum size of a user pool app client name |
| User Pool App Client Description | - Maximum size of a user pool app client description |
| User Pool App Client Read Attributes | - Maximum number of user pool app client read attributes |
| User Pool App Client Write Attributes | - Maximum number of user pool app client write attributes |
| User Pool App Client Explicit Auth Flows | - Maximum number of user pool app client explicit auth flows |
| User Pool App Client Implicit Auth Flows | - Maximum number of user pool app client implicit auth flows |
| User Pool App Client Allowed OAuth Flows | - Maximum number of user pool app client allowed OAuth flows |
| User Pool App Client Allowed OAuth Scopes | - Maximum number of user pool app client allowed OAuth scopes |
| User Pool App Client Callback URLs | - Maximum number of user pool app client callback URLs |
| User Pool App Client Logout URLs | - Maximum number of user pool app client logout URLs |
| User Pool App Client Default Redirect URI | - Maximum size of a user pool app client default redirect URI |
| User Pool App Client Enable Token Revocation | - Maximum number of user pool app client enable token revocation |
| User Pool App Client Token Validity | - Maximum size of a user pool app client token validity |
| User Pool App Client ID Token Validity | - Maximum size of a user pool app client ID token validity |
| User Pool App Client Access Token Validity | - Maximum size of a user pool app client access token validity |
| User Pool App Client Refresh Token Validity | - Maximum size of a user pool app client refresh token validity |
| User Pool App Client Clean Up Lambda | - Maximum size of a user pool app client clean up lambda |
| User Pool Domain Prefix | - Maximum size of a user pool domain prefix |
| User Pool Domain Custom Domain | - Maximum size of a user pool domain custom domain |
DynamoDB
| Name | Description |
|---|---|
| Provisioned Throughput | The maximum number of read capacity units and write capacity units that can be provisioned for a table or global secondary index |
| Table Size | The maximum size of a table, which is 10 GB |
| Item Size | The maximum size of an item, which is 400 KB |
| Number of Tables | The maximum number of tables that can be created in an AWS account, which is 256 |
| Number of Global Secondary Indexes | The maximum number of global secondary indexes per table, which is 20 |
| Number of Local Secondary Indexes | The maximum number of local secondary indexes per table, which is 5 |
| Number of Attributes | The maximum number of attributes per table, which is 256 |
| Number of Indexes on a Table | The maximum number of indexes (both global and local secondary indexes) per table, which is 40 |
| Number of Items Returned in Query or Scan | The maximum number of items that can be returned in a single Query or Scan operation, which is 1 MB |
| Number of Items in BatchWriteItem Request | The maximum number of items that can be written in a single BatchWriteItem operation, which is 25 |
| Number of Items in BatchGetItem Request | The maximum number of items that can be retrieved in a single BatchGetItem operation, which is 100 |
| Item Collection Size Limit | The maximum size of an item collection, which is 10 GB |
| Number of Partitions | The maximum number of partitions that can be created for a table, which is 10,000 |
| Number of Read and Write Operations per Second | The maximum number of read and write operations per second for a table or global secondary index |
| Number of Global Tables | The maximum number of global tables that can be created in an AWS account, which is 5 |
| Number of Streams per Table | The maximum number of DynamoDB Streams that can be enabled on a table, which is 20 |
| Time-to-Live (TTL) Attribute Expiration | The maximum duration for Time-to-Live (TTL) attribute expiration, which is 7 years |
| Number of Unique Keys in Global Secondary Index | The maximum number of unique keys in a global secondary index, which is 10 |
| Number of Unique Keys in Local Secondary Index | The maximum number of unique keys in a local secondary index, which is 10 |
| Number of Bytes Read per Second | The maximum number of bytes read per second for a table or global secondary index |
| Number of Bytes Written per Second | The maximum number of bytes written per second for a table or global secondary index |
| Number of Bytes Returned per Second | The maximum number of bytes returned per second for a table or global secondary index |
| Number of Provisioned Write Capacity Units per Table | The maximum number of provisioned write capacity units per table, which is 40,000 |
| Number of Provisioned Read Capacity Units per Table | The maximum number of provisioned read capacity units per table, which is 40,000 |
| Number of Provisioned Write Capacity Units per Global Secondary Index | The maximum number of provisioned write capacity units per global secondary index, which is 20,000 |
| Number of Provisioned Read Capacity Units per Global Secondary Index | The maximum number of provisioned read capacity units per global secondary index, which is 20,000 |
EFS Service
| Name | Description |
|---|---|
| Maximum file system size | The maximum size of a file system that can be created in Amazon EFS. |
| Maximum number of mount targets | The maximum number of mount targets allowed per Amazon EFS file system. |
| Maximum number of file systems per account | The maximum number of file systems that can be created per AWS account. |
| Maximum number of tags per file system | The maximum number of tags that can be applied to an Amazon EFS file system. |
| Maximum number of tags per account | The maximum number of tags that can be applied to resources per AWS account. |
| Maximum number of file systems per tag | The maximum number of Amazon EFS file systems that can have a specific tag. |
| Maximum number of file systems per region | The maximum number of Amazon EFS file systems that can be created in a specific AWS region. |
| Maximum number of file systems per VPC | The maximum number of Amazon EFS file systems that can be created in a specific Amazon Virtual Private Cloud (VPC). |
| Maximum number of file systems per Availability Zone | The maximum number of Amazon EFS file systems that can be created in a specific Availability Zone. |
| Maximum number of mount targets per Availability Zone | The maximum number of mount targets that can be created per Availability Zone for an Amazon EFS file system. |
| Maximum number of file systems per mount target | The maximum number of Amazon EFS file systems that can be associated with a single mount target. |
| Maximum number of file system policies per file system | The maximum number of file system policies that can be applied to an Amazon EFS file system. |
| Maximum number of file system policies per account | The maximum number of file system policies that can be created per AWS account. |
| Maximum number of file system policies per region | The maximum number of file system policies that can be created in a specific AWS region. |
| Maximum number of file system policies per VPC | The maximum number of file system policies that can be created in a specific Amazon VPC. |
| Maximum number of file system policies per Availability Zone | The maximum number of file system policies that can be created in a specific Availability Zone. |
| Maximum number of file system policies per mount target | The maximum number of file system policies that can be associated with a single mount target. |
| Maximum number of file system policy rules per file system policy | The maximum number of rules that can be added to a file system policy. |
| Maximum number of file system policy rule conditions per rule | The maximum number of conditions that can be added to a file system policy rule. |
| Maximum number of file system policy rule conditions per file system policy | The maximum number of conditions that can be added to all rules of a file system policy. |
| Maximum number of file system policy rule actions per rule | The maximum number of actions that can be added to a file system policy rule. |
| Maximum number of file system policy rule actions per file system policy | The maximum number of actions that can be added to all rules of a file system policy. |
| Maximum number of file system policy rule principal IDs per rule | The maximum number of principal IDs that can be added to a file system policy rule. |
| Maximum number of file system policy rule principal IDs per file system policy | The maximum number of principal IDs that can be added to all rules of a file system policy. |
| Maximum number of file system policy rule resource ARNs per rule | The maximum number of resource ARNs that can be added to a file system policy rule. |
| Maximum number of file system policy rule resource ARNs per file system policy | The maximum number of resource ARNs that can be added to all rules of a file system policy. |
EventBridge
| Name | Description |
|---|---|
| Number of rules per account | The maximum number of EventBridge rules that can be created per AWS account. |
| Number of targets per rule | The maximum number of targets that can be added to an EventBridge rule. |
| Maximum input payload size | The maximum size of the payload that can be sent to EventBridge. |
| Number of events per second | The maximum number of events that can be sent to EventBridge per second. |
| Number of partner event source accounts | The maximum number of partner event source accounts that can be associated with an AWS account. |
| Maximum rule name length | The maximum length of the name of an EventBridge rule. |
| Maximum event bus name length | The maximum length of the name of an EventBridge event bus. |
| Maximum event pattern length | The maximum length of the event pattern used in an EventBridge rule. |
| Maximum number of event pattern filters | The maximum number of event pattern filters that can be added to an EventBridge rule. |
| Maximum number of event buses | The maximum number of event buses that can be created per AWS account. |
| Maximum number of event rules per event bus | The maximum number of EventBridge rules that can be associated with an event bus. |
| Maximum number of targets per event bus | The maximum number of targets that can be added to an event bus. |
| Maximum number of concurrent event rules per event bus | The maximum number of concurrent EventBridge rules that can be triggered by events on an event bus. |
| Maximum event history size | The maximum number of events that can be stored in the event history of an event bus. |
| Maximum number of replay destinations | The maximum number of replay destinations that can be created per AWS account. |
| Maximum number of replay rules per replay destination | The maximum number of replay rules that can be associated with a replay destination. |
| Maximum number of replay events per replay rule | The maximum number of events that can be replayed by a replay rule. |
| Maximum replay duration | The maximum duration for which a replay rule can be configured to replay events. |
| Maximum number of replay start time ranges | The maximum number of start time ranges that can be specified for a replay rule. |
| Maximum number of API requests per second | The maximum number of API requests that can be made to EventBridge per second. |
| Maximum number of event patterns in a single PutEvents API call | The maximum number of event patterns that can be included in a single PutEvents API call. |
| Maximum number of events in a single PutEvents API call | The maximum number of events that can be included in a single PutEvents API call. |
| Maximum number of targets in a single PutTargets API call | The maximum number of targets that can be included in a single PutTargets API call. |
| Maximum number of rules in a single PutRule API call | The maximum number of rules that can be included in a single PutRule API call. |
| Maximum number of rules in a single PutTargets API call | The maximum number of rules that can be included in a single PutTargets API call. |
| Maximum number of targets in a single PutRule API call | The maximum number of targets that can be included in a single PutRule API call. |
Glue
| Name | Description |
|---|---|
| Number of Jobs | The maximum number of jobs that can be created in AWS Glue. |
| Job bookmarking | The maximum number of job bookmarks that can be created for a job. |
| Maximum duration for a job run | The maximum duration for a single job run in AWS Glue. |
| Number of connections | The maximum number of connections that can be created in AWS Glue. |
| Maximum number of concurrent runs per job | The maximum number of concurrent runs allowed per job in AWS Glue. |
| Maximum number of concurrent runs per crawler | The maximum number of concurrent runs allowed per crawler in AWS Glue. |
| Maximum number of concurrent crawlers | The maximum number of concurrent crawlers that can run at the same time in AWS Glue. |
| Number of development endpoints | The maximum number of development endpoints that can be created in AWS Glue. |
| Maximum number of concurrent development endpoint runs | The maximum number of concurrent runs allowed for development endpoints in AWS Glue. |
| Maximum number of concurrent runs per development endpoint | The maximum number of concurrent runs allowed per development endpoint in AWS Glue. |
| Maximum number of data sources for a single crawler | The maximum number of data sources that can be processed by a single crawler in AWS Glue. |
| Maximum number of targets for a single crawler | The maximum number of targets that can be processed by a single crawler in AWS Glue. |
| Maximum number of concurrent workers for a single job | The maximum number of concurrent workers allowed for a single job in AWS Glue. |
| Maximum number of connections for a single job | The maximum number of connections that can be used by a single job in AWS Glue. |
| Maximum number of concurrent jobs per account | The maximum number of concurrent jobs that can run in an AWS account. |
| Maximum number of concurrent crawlers per account | The maximum number of concurrent crawlers that can run in an AWS account. |
| Maximum number of concurrent development endpoints per account | The maximum number of concurrent development endpoints that can be created in an AWS account. |
| Maximum number of custom classifiers per account | The maximum number of custom classifiers that can be created in an AWS account. |
| Maximum number of classifiers per account | The maximum number of classifiers that can be created in an AWS account. |
| Maximum number of triggers per account | The maximum number of triggers that can be created in an AWS account. |
| Maximum number of partitions per table | The maximum number of partitions that can be created for a single table in AWS Glue. |
| Maximum number of tables per database | The maximum number of tables that can be created in a single database in AWS Glue. |
| Maximum number of databases per crawler | The maximum number of databases that can be processed by a single crawler in AWS Glue. |
| Maximum number of tables per crawler | The maximum number of tables that can be processed by a single crawler in AWS Glue. |
| Maximum number of concurrent partitions per table | The maximum number of concurrent partitions that can be created for a single table in AWS Glue. |
| Maximum number of concurrent tables per database | The maximum number of concurrent tables that can be created in a single database in AWS Glue. |
| Maximum number of concurrent databases per crawler | The maximum number of concurrent databases that can be processed by a single crawler in AWS Glue. |
| Maximum number of concurrent tables per crawler | The maximum number of concurrent tables that can be processed by a single crawler in AWS Glue. |
| Maximum number of concurrent partitions per crawler | The maximum number of concurrent partitions that can be created by a single crawler in AWS Glue. |
| Maximum number of concurrent partitions per account | The maximum number of concurrent partitions that can be created in an AWS account. |
| Maximum number of concurrent tables per account | The maximum number of concurrent tables that can be created in an AWS account. |
| Maximum number of concurrent databases per account | The maximum number of concurrent databases that can be created in an AWS account. |
| Maximum number of concurrent crawlers per database | The maximum number of concurrent crawlers that can run on a single database in AWS Glue. |
| Maximum number of concurrent crawlers per table | The maximum number of concurrent crawlers that can run on a single table in AWS Glue. |
| Maximum number of concurrent crawlers per partition | The maximum number of concurrent crawlers that can run on a single partition in AWS Glue. |
| Maximum number of concurrent crawlers per account | The maximum number of concurrent crawlers that can run in an AWS account. |
| Maximum number of concurrent development endpoint runs per account | The maximum number of concurrent runs allowed for development endpoints in an AWS account. |
| Maximum number of concurrent runs per account | The maximum number of concurrent runs allowed in an AWS account. |
| Maximum number of connections per account | The maximum number of connections that can be created in an AWS account. |
| Maximum number of development endpoints per account | The maximum number of development endpoints that can be created in an AWS account. |
| Maximum number of custom classifiers per crawler | The maximum number of custom classifiers that can be used by a single crawler in AWS Glue. |
| Maximum number of triggers per job | The maximum number of triggers that can be associated with a single job in AWS Glue. |
| Maximum number of tags per resource | The maximum number of tags that can be associated with a single resource in AWS Glue. |
| Maximum size of a script for a single job | The maximum size of a script that can be used for a single job in AWS Glue. |
| Maximum size of a connection password | The maximum size of a connection password that can be used in AWS Glue. |
| Maximum size of a custom classifier | The maximum size of a custom classifier that can be created in AWS Glue. |
| Maximum size of a table | The maximum size of a table that can be created in AWS Glue. |
| Maximum size of a partition | The maximum size of a partition that can be created in AWS Glue. |
| Maximum size of a crawler | The maximum size of a crawler that can be created in AWS Glue. |
| Maximum size of a job | The maximum size of a job that can be created in AWS Glue. |
| Maximum size of a trigger | The maximum size of a trigger that can be created in AWS Glue. |
| Maximum size of a development endpoint | The maximum size of a development endpoint that can be created in AWS Glue. |
| Maximum size of a connection | The maximum size of a connection that can be created in AWS Glue. |
| Maximum size of a database | The maximum size of a database that can be created in AWS Glue. |
| Maximum size of a classifier | The maximum size of a classifier that can be created in AWS Glue. |
| Maximum size of a bookmark | The maximum size of a bookmark that can be created in AWS Glue. |
| Maximum size of a resource policy | The maximum size of a resource policy that can be created in AWS Glue. |
| Maximum size of a development endpoint security configuration | The maximum size of a development endpoint security configuration that can be created in AWS Glue. |
| Maximum size of a crawler schedule | The maximum size of a crawler schedule that can be created in AWS Glue. |
| Maximum size of a crawler metrics configuration | The maximum size of a crawler metrics configuration that can be created in AWS Glue. |
| Maximum size of a crawler IAM role | The maximum size of a crawler IAM role that can be created in AWS Glue. |
| Maximum size of a classifier XML | The maximum size of a classifier XML that can be created in AWS Glue. |
| Maximum size of a classifier JSON | The maximum size of a classifier JSON that can be created in AWS Glue. |
Kinesis Data Streams
| Name | Description |
|---|---|
| Shard Limit | The maximum number of shards that can be created for a Kinesis data stream. |
| Retention Period Limit | The maximum length of time data records are stored in a stream. |
| Maximum Record Size Limit | The maximum size of a single data record that can be sent to a stream. |
| Maximum Number of Records per Second per Shard Limit | The maximum number of records per second that can be written to a shard. |
| Maximum Data Throughput per Shard Limit | The maximum amount of data per second that can be written to a shard. |
| Maximum Number of Consumer per Shard Limit | The maximum number of consumers that can read data from a shard simultaneously. |
| Maximum Number of Enhanced Fan-out Consumer per Shard Limit | The maximum number of enhanced fan-out consumers that can read data from a shard simultaneously. |
| Maximum Number of GetRecords API Calls per Second per Shard Limit | The maximum number of GetRecords API calls per second that can be made to a shard. |
| Maximum Number of ListShards API Calls per Second Limit | The maximum number of ListShards API calls per second that can be made for a stream. |
| Maximum Number of DescribeStream API Calls per Second Limit | The maximum number of DescribeStream API calls per second that can be made for a stream. |
| Maximum Number of PutRecords API Calls per Second per Shard Limit | The maximum number of PutRecords API calls per second that can be made to a shard. |
| Maximum Number of PutRecords API Calls per Second per Stream Limit | The maximum number of PutRecords API calls per second that can be made for a stream. |
| Maximum Number of PutRecord API Calls per Second per Shard Limit | The maximum number of PutRecord API calls per second that can be made to a shard. |
| Maximum Number of PutRecord API Calls per Second per Stream Limit | The maximum number of PutRecord API calls per second that can be made for a stream. |
| Maximum Number of SplitShard API Calls per Second per Stream Limit | The maximum number of SplitShard API calls per second that can be made for a stream. |
| Maximum Number of MergeShards API Calls per Second per Stream Limit | The maximum number of MergeShards API calls per second that can be made for a stream. |
| Maximum Number of UpdateShardCount API Calls per Second per Stream Limit | The maximum number of UpdateShardCount API calls per second that can be made for a stream. |
| Maximum Number of ListTagsForStream API Calls per Second per Stream Limit | The maximum number of ListTagsForStream API calls per second that can be made for a stream. |
| Maximum Number of AddTagsToStream API Calls per Second per Stream Limit | The maximum number of AddTagsToStream API calls per second that can be made for a stream. |
| Maximum Number of RemoveTagsFromStream API Calls per Second per Stream Limit | The maximum number of RemoveTagsFromStream API calls per second that can be made for a stream. |
| Maximum Number of RegisterStreamConsumer API Calls per Second per Stream Limit | The maximum number of RegisterStreamConsumer API calls per second that can be made for a stream. |
| Maximum Number of DeregisterStreamConsumer API Calls per Second per Stream Limit | The maximum number of DeregisterStreamConsumer API calls per second that can be made for a stream. |
| Maximum Number of StartStreamEncryption API Calls per Second per Stream Limit | The maximum number of StartStreamEncryption API calls per second that can be made for a stream. |
| Maximum Number of StopStreamEncryption API Calls per Second per Stream Limit | The maximum number of StopStreamEncryption API calls per second that can be made for a stream. |
| Maximum Number of EnableEnhancedMonitoring API Calls per Second per Stream Limit | The maximum number of EnableEnhancedMonitoring API calls per second that can be made for a stream. |
| Maximum Number of DisableEnhancedMonitoring API Calls per Second per Stream Limit | The maximum number of DisableEnhancedMonitoring API calls per second that can be made for a stream. |
| Maximum Number of IncreaseStreamRetentionPeriod API Calls per Second per Stream Limit | The maximum number of IncreaseStreamRetentionPeriod API calls per second that can be made for a stream. |
| Maximum Number of DecreaseStreamRetentionPeriod API Calls per Second per Stream Limit | The maximum number of DecreaseStreamRetentionPeriod API calls per second that can be made for a stream. |
| Maximum Number of UpdateShardCount API Calls per Second per Stream Limit | The maximum number of UpdateShardCount API calls per second that can be made for a stream. |
| Maximum Number of ListStreamConsumers API Calls per Second per Stream Limit | The maximum number of ListStreamConsumers API calls per second that can be made for a stream. |
| Maximum Number of DescribeStreamSummary API Calls per Second per Stream Limit | The maximum number of DescribeStreamSummary API calls per second that can be made for a stream. |
Neptune Serverless
| Name | Description |
|---|---|
| DB instance class | The size of the compute and memory capacity provided to the Neptune serverless database instance. |
| Maximum storage size per database | The maximum amount of storage that can be used by a single Neptune serverless database. |
| Maximum database connections | The maximum number of concurrent connections that can be made to a Neptune serverless database instance. |
| Maximum database instances per account | The maximum number of Neptune serverless database instances that can be created in a single AWS account. |
| Maximum database instances per region | The maximum number of Neptune serverless database instances that can be created in a single AWS region. |
| Maximum number of tags per resource | The maximum number of tags that can be assigned to a Neptune serverless database instance. |
| Maximum number of IAM roles per database | The maximum number of IAM roles that can be associated with a Neptune serverless database instance. |
| Maximum number of VPC security groups per database | The maximum number of VPC security groups that can be associated with a Neptune serverless database instance. |
| Maximum number of VPC security group rules per database | The maximum number of VPC security group rules that can be associated with a Neptune serverless database instance. |
| Maximum number of VPC subnets per database | The maximum number of VPC subnets that can be associated with a Neptune serverless database instance. |
| Maximum number of database parameter groups per account | The maximum number of database parameter groups that can be created in a single AWS account. |
| Maximum number of database parameter groups per region | The maximum number of database parameter groups that can be created in a single AWS region. |
| Maximum number of option groups per account | The maximum number of option groups that can be created in a single AWS account. |
| Maximum number of option groups per region | The maximum number of option groups that can be created in a single AWS region. |
| Maximum number of DB snapshots per account | The maximum number of DB snapshots that can be created in a single AWS account. |
| Maximum number of DB snapshots per region | The maximum number of DB snapshots that can be created in a single AWS region. |
| Maximum number of DB clusters per account | The maximum number of DB clusters that can be created in a single AWS account. |
| Maximum number of DB clusters per region | The maximum number of DB clusters that can be created in a single AWS region. |
| Maximum number of DB instances per account | The maximum number of DB instances that can be created in a single AWS account. |
| Maximum number of DB instances per region | The maximum number of DB instances that can be created in a single AWS region. |
| Maximum number of DB instances per DB cluster | The maximum number of DB instances that can be associated with a single DB cluster. |
| Maximum number of DB parameter groups per account | The maximum number of DB parameter groups that can be created in a single AWS account. |
| Maximum number of DB parameter groups per region | The maximum number of DB parameter groups that can be created in a single AWS region. |
| Maximum number of DB subnet groups per account | The maximum number of DB subnet groups that can be created in a single AWS account. |
| Maximum number of DB subnet groups per region | The maximum number of DB subnet groups that can be created in a single AWS region. |
| Maximum number of DB cluster parameter groups per account | The maximum number of DB cluster parameter groups that can be created in a single AWS account. |
| Maximum number of DB cluster parameter groups per region | The maximum number of DB cluster parameter groups that can be created in a single AWS region. |
| Maximum number of DB cluster snapshots per account | The maximum number of DB cluster snapshots that can be created in a single AWS account. |
| Maximum number of DB cluster snapshots per region | The maximum number of DB cluster snapshots that can be created in a single AWS region. |
| Maximum number of DB cluster instances per account | The maximum number of DB cluster instances that can be created in a single AWS account. |
| Maximum number of DB cluster instances per region | The maximum number of DB cluster instances that can be created in a single AWS region. |
| Maximum number of DB cluster instances per DB cluster | The maximum number of DB cluster instances that can be associated with a single DB cluster. |
| Maximum number of DB event subscriptions per account | The maximum number of DB event subscriptions that can be created in a single AWS account. |
| Maximum number of DB event subscriptions per region | The maximum number of DB event subscriptions that can be created in a single AWS region. |
| Maximum number of DB option groups per account | The maximum number of DB option groups that can be created in a single AWS account. |
| Maximum number of DB option groups per region | The maximum number of DB option groups that can be created in a single AWS region. |
| Maximum number of DB security groups per account | The maximum number of DB security groups that can be created in a single AWS account. |
| Maximum number of DB security groups per region | The maximum number of DB security groups that can be created in a single AWS region. |
| Maximum number of DB security group ingress rules per account | The maximum number of DB security group ingress rules that can be created in a single AWS account. |
| Maximum number of DB security group ingress rules per region | The maximum number of DB security group ingress rules that can be created in a single AWS region. |
| Maximum number of DB security group egress rules per account | The maximum number of DB security group egress rules that can be created in a single AWS account. |
| Maximum number of DB security group egress rules per region | The maximum number of DB security group egress rules that can be created in a single AWS region. |
| Maximum number of DB parameter group parameters per account | The maximum number of parameters that can be defined in a DB parameter group in a single AWS account. |
| Maximum number of DB parameter group parameters per region | The maximum number of parameters that can be defined in a DB parameter group in a single AWS region. |
| Maximum number of DB cluster parameter group parameters per account | The maximum number of parameters that can be defined in a DB cluster parameter group in a single AWS account. |
| Maximum number of DB cluster parameter group parameters per region | The maximum number of parameters that can be defined in a DB cluster parameter group in a single AWS region. |
| Maximum number of DB engine versions per account | The maximum number of database engine versions that can be used in a single AWS account. |
| Maximum number of DB engine versions per region | The maximum number of database engine versions that can be used in a single AWS region. |
| Maximum number of DB engine mode versions per account | The maximum number of database engine mode versions that can be used in a single AWS account. |
| Maximum number of DB engine mode versions per region | The maximum number of database engine mode versions that can be used in a single AWS region. |
| Maximum number of DB parameter group families per account | The maximum number of DB parameter group families that can be used in a single AWS account. |
| Maximum number of DB parameter group families per region | The maximum number of DB parameter group families that can be used in a single AWS region. |
| Maximum number of DB cluster parameter group families per account | The maximum number of DB cluster parameter group families that can be used in a single AWS account. |
| Maximum number of DB cluster parameter group families per region | The maximum number of DB cluster parameter group families that can be used in a single AWS region. |
| Maximum number of DB cluster engine modes per account | The maximum number of DB cluster engine modes that can be used in a single AWS account. |
| Maximum number of DB cluster engine modes per region | The maximum number of DB cluster engine modes that can be used in a single AWS region. |
| Maximum number of DB cluster engine versions per account | The maximum number of DB cluster engine versions that can be used in a single AWS account. |
| Maximum number of DB cluster engine versions per region | The maximum number of DB cluster engine versions that can be used in a single AWS region. |
| Maximum number of DB instance classes per account | The maximum number of DB instance classes that can be used in a single AWS account. |
| Maximum number of DB instance classes per region | The maximum number of DB instance classes that can be used in a single AWS region. |
| Maximum number of DB instance storage types per account | The maximum number of DB instance storage types that can be used in a single AWS account. |
| Maximum number of DB instance storage types per region | The maximum number of DB instance storage types that can be used in a single AWS region. |
| Maximum number of DB instance engine versions per account | The maximum number of DB instance engine versions that can be used in a single AWS account. |
| Maximum number of DB instance engine versions per region | The maximum number of DB instance engine versions that can be used in a single AWS region. |
| Maximum number of DB instance engine families per account | The maximum number of DB instance engine families that can be used in a single AWS account. |
| Maximum number of DB instance engine families per region | The maximum number of DB instance engine families that can be used in a single AWS region. |
| Maximum number of DB instance engine mode versions per account | The maximum number of DB instance engine mode versions that can be used in a single AWS account. |
| Maximum number of DB instance engine mode versions per region | The maximum number of DB instance engine mode versions that can be used in a single AWS region. |
OpenSearch Serverless
| Name | Description |
|---|---|
| Maximum number of domains | The maximum number of OpenSearch domains that can be created per account. |
| Maximum domain name length | The maximum length of the domain name. |
| Maximum number of instances per domain | The maximum number of instances that can be added to a single domain. |
| Maximum storage per instance | The maximum storage capacity (in GB) that can be assigned to a single instance. |
| Maximum number of search instances per domain | The maximum number of search instances that can be added to a single domain. |
| Maximum number of data instances per domain | The maximum number of data instances that can be added to a single domain. |
| Maximum number of warm instances per domain | The maximum number of warm instances that can be added to a single domain. |
| Maximum number of UltraWarm instances per domain | The maximum number of UltraWarm instances that can be added to a single domain. |
| Maximum number of clusters per domain | The maximum number of clusters that can be created within a single domain. |
| Maximum number of replicas per index | The maximum number of replicas that can be configured for each index. |
| Maximum index size | The maximum size (in GB) that an index can occupy. |
| Maximum number of fields per index | The maximum number of fields that can be defined in a single index. |
| Maximum number of documents per index | The maximum number of documents that can be indexed in a single index. |
| Maximum number of queryable fields per document | The maximum number of fields that can be queried in a single document. |
| Maximum search query length | The maximum length of a search query. |
| Maximum number of indices per domain | The maximum number of indices that can be created within a single domain. |
| Maximum field name length | The maximum length of a field name. |
| Maximum field value size | The maximum size (in bytes) that a field value can have. |
| Maximum number of shards per index | The maximum number of shards that can be configured for each index. |
| Maximum number of bulk requests per second | The maximum number of bulk indexing requests that can be processed per second. |
| Maximum number of documents per bulk request | The maximum number of documents that can be included in a single bulk indexing request. |
| Maximum number of characters per index name | The maximum number of characters that an index name can have. |
| Maximum number of characters per field name | The maximum number of characters that a field name can have. |
| Maximum number of characters per document ID | The maximum number of characters that a document ID can have. |
| Maximum number of characters per search query | The maximum number of characters that a search query can have. |
| Maximum number of characters per field value | The maximum number of characters that a field value can have. |
| Maximum number of characters per index alias name | The maximum number of characters that an index alias name can have. |
| Maximum number of characters per index template name | The maximum number of characters that an index template name can have. |
| Maximum number of characters per snapshot repository name | The maximum number of characters that a snapshot repository name can have. |
| Maximum number of characters per cluster name | The maximum number of characters that a cluster name can have. |
| Maximum number of characters per domain name | The maximum number of characters that a domain name can have. |
RDS Proxy
| Name | Description |
|---|---|
| Maximum number of RDS Proxy endpoints per AWS Region | The maximum number of RDS Proxy endpoints that can be created in a single AWS Region. |
| Maximum number of target RDS DB instances per RDS Proxy | The maximum number of RDS DB instances that can be associated as targets with a single RDS Proxy. |
| Maximum number of connections | The maximum number of client connections that can be established to an RDS Proxy. |
| Maximum number of sessions per connection | The maximum number of database sessions that can be created per client connection to an RDS Proxy. |
| Maximum number of SQL statements per session | The maximum number of SQL statements that can be executed per database session through an RDS Proxy. |
| Maximum number of simultaneous transactions per session | The maximum number of simultaneous transactions that can be executed per database session through an RDS Proxy. |
| Maximum size of SQL statement | The maximum size of an SQL statement that can be executed through an RDS Proxy. |
| Maximum size of result set | The maximum size of a result set that can be returned by an SQL query through an RDS Proxy. |
| Maximum idle time for a connection | The maximum duration of time that a connection can remain idle before being closed by the RDS Proxy. |
| Maximum number of retries for connection establishment | The maximum number of retry attempts that will be made by the RDS Proxy when establishing a connection to an RDS DB instance. |
| Maximum number of retries for SQL statements | The maximum number of retry attempts that will be made by the RDS Proxy when executing an SQL statement. |
| Maximum number of retries for transaction execution | The maximum number of retry attempts that will be made by the RDS Proxy when executing a transaction. |
| Maximum number of pending transactions per session | The maximum number of pending transactions that can be held in memory per database session through an RDS Proxy. |
| Maximum number of pending prepared statements per session | The maximum number of pending prepared statements that can be held in memory per database session through an RDS Proxy. |
| Maximum number of pending client connections | The maximum number of pending client connections that can be waiting in the connection pool of an RDS Proxy. |
| Maximum size of a transaction log | The maximum size of a transaction log that can be processed by an RDS Proxy. |
| Maximum duration of a transaction | The maximum duration of time that a transaction can remain open through an RDS Proxy. |
| Maximum size of a transaction | The maximum size of a transaction that can be processed by an RDS Proxy. |
Redshift Serverless
| Name | Description |
|---|---|
| Maximum clusters per account | The maximum number of Redshift clusters that can be created per AWS account. |
| Maximum clusters per region | The maximum number of Redshift clusters that can be created per AWS region. |
| Maximum databases per cluster | The maximum number of databases that can be created within a Redshift cluster. |
| Maximum tables per database | The maximum number of tables that can be created within a database in a Redshift cluster. |
| Maximum table columns | The maximum number of columns that can be created within a table. |
| Maximum table size | The maximum size limit for a single Redshift table. |
| Maximum data size per cluster | The maximum amount of data that can be stored in a Redshift cluster. |
| Maximum concurrent queries | The maximum number of concurrent queries that can be run in a Redshift cluster. |
| Maximum query runtime | The maximum amount of time a single query can run in a Redshift cluster. |
| Maximum snapshots per cluster | The maximum number of manual snapshots that can be created for a Redshift cluster. |
| Maximum snapshots retention period | The maximum retention period for manual snapshots in a Redshift cluster. |
| Maximum snapshot size | The maximum size limit for a single Redshift snapshot. |
| Maximum concurrent connections | The maximum number of concurrent connections to a Redshift cluster. |
| Maximum number of users | The maximum number of users that can be created within a Redshift cluster. |
| Maximum number of groups | The maximum number of user groups that can be created within a Redshift cluster. |
| Maximum number of user-defined functions | The maximum number of user-defined functions that can be created within a Redshift cluster. |
| Maximum number of views | The maximum number of views that can be created within a Redshift cluster. |
| Maximum number of materialized views | The maximum number of materialized views that can be created within a Redshift cluster. |
| Maximum number of event subscriptions | The maximum number of event subscriptions that can be created within a Redshift cluster. |
| Maximum number of query slots | The maximum number of query slots available for query execution in a Redshift cluster. |
| Maximum number of concurrent loads | The maximum number of concurrent data loads that can be performed in a Redshift cluster. |
| Maximum number of concurrent unloads | The maximum number of concurrent data unloads that can be performed in a Redshift cluster. |
| Maximum number of concurrent restores | The maximum number of concurrent restores that can be performed for a Redshift cluster. |
| Maximum number of concurrent exports | The maximum number of concurrent data exports that can be performed from a Redshift cluster. |
| Maximum number of concurrent imports | The maximum number of concurrent data imports that can be performed to a Redshift cluster. |
| Maximum number of concurrent copy commands | The maximum number of concurrent COPY commands that can be executed in a Redshift cluster. |
| Maximum number of concurrent ALTER TABLE commands | The maximum number of concurrent ALTER TABLE commands that can be executed in a Redshift cluster. |
| Maximum number of concurrent VACUUM commands | The maximum number of concurrent VACUUM commands that can be executed in a Redshift cluster. |
| Maximum number of concurrent ANALYZE commands | The maximum number of concurrent ANALYZE commands that can be executed in a Redshift cluster. |
| Maximum number of concurrent REINDEX commands | The maximum number of concurrent REINDEX commands that can be executed in a Redshift cluster. |
| Maximum number of concurrent CREATE INDEX commands | The maximum number of concurrent CREATE INDEX commands that can be executed in a Redshift cluster. |
| Maximum number of concurrent DROP INDEX commands | The maximum number of concurrent DROP INDEX commands that can be executed in a Redshift cluster. |
| Maximum number of concurrent CREATE TABLE AS commands | The maximum number of concurrent CREATE TABLE AS commands that can be executed in a Redshift cluster. |
| Maximum number of concurrent INSERT INTO commands | The maximum number of concurrent INSERT INTO commands that can be executed in a Redshift cluster. |
| Maximum number of concurrent DELETE commands | The maximum number of concurrent DELETE commands that can be executed in a Redshift cluster. |
| Maximum number of concurrent UPDATE commands | The maximum number of concurrent UPDATE commands that can be executed in a Redshift cluster. |
| Maximum number of concurrent MERGE commands | The maximum number of concurrent MERGE commands that can be executed in a Redshift cluster. |
| Maximum number of concurrent CASE statements | The maximum number of concurrent CASE statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent IF-ELSE statements | The maximum number of concurrent IF-ELSE statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent WHILE loops | The maximum number of concurrent WHILE loops that can be executed in a Redshift cluster. |
| Maximum number of concurrent FOR loops | The maximum number of concurrent FOR loops that can be executed in a Redshift cluster. |
| Maximum number of concurrent DO-WHILE loops | The maximum number of concurrent DO-WHILE loops that can be executed in a Redshift cluster. |
| Maximum number of concurrent GOTO statements | The maximum number of concurrent GOTO statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent TRY-CATCH statements | The maximum number of concurrent TRY-CATCH statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent THROW statements | The maximum number of concurrent THROW statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent PRINT statements | The maximum number of concurrent PRINT statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent EXECUTE statements | The maximum number of concurrent EXECUTE statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent BEGIN-TRANSACTION statements | The maximum number of concurrent BEGIN-TRANSACTION statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent COMMIT statements | The maximum number of concurrent COMMIT statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent ROLLBACK statements | The maximum number of concurrent ROLLBACK statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent LOCK statements | The maximum number of concurrent LOCK statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent UNLOCK statements | The maximum number of concurrent UNLOCK statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent SELECT statements | The maximum number of concurrent SELECT statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent INSERT statements | The maximum number of concurrent INSERT statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent UPDATE statements | The maximum number of concurrent UPDATE statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent DELETE statements | The maximum number of concurrent DELETE statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent MERGE statements | The maximum number of concurrent MERGE statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent CREATE TABLE statements | The maximum number of concurrent CREATE TABLE statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent DROP TABLE statements | The maximum number of concurrent DROP TABLE statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent CREATE VIEW statements | The maximum number of concurrent CREATE VIEW statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent DROP VIEW statements | The maximum number of concurrent DROP VIEW statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent CREATE FUNCTION statements | The maximum number of concurrent CREATE FUNCTION statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent DROP FUNCTION statements | The maximum number of concurrent DROP FUNCTION statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent CREATE PROCEDURE statements | The maximum number of concurrent CREATE PROCEDURE statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent DROP PROCEDURE statements | The maximum number of concurrent DROP PROCEDURE statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent CREATE TRIGGER statements | The maximum number of concurrent CREATE TRIGGER statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent DROP TRIGGER statements | The maximum number of concurrent DROP TRIGGER statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent CREATE INDEX statements | The maximum number of concurrent CREATE INDEX statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent DROP INDEX statements | The maximum number of concurrent DROP INDEX statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent CREATE SCHEMA statements | The maximum number of concurrent CREATE SCHEMA statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent DROP SCHEMA statements | The maximum number of concurrent DROP SCHEMA statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent CREATE CONSTRAINT statements | The maximum number of concurrent CREATE CONSTRAINT statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent DROP CONSTRAINT statements | The maximum number of concurrent DROP CONSTRAINT statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent CREATE TRUNCATE statements | The maximum number of concurrent CREATE TRUNCATE statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent DROP TRUNCATE statements | The maximum number of concurrent DROP TRUNCATE statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent CREATE PARTITION statements | The maximum number of concurrent CREATE PARTITION statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent DROP PARTITION statements | The maximum number of concurrent DROP PARTITION statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent CREATE GROUP statements | The maximum number of concurrent CREATE GROUP statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent DROP GROUP statements | The maximum number of concurrent DROP GROUP statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent CREATE USER statements | The maximum number of concurrent CREATE USER statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent DROP USER statements | The maximum number of concurrent DROP USER statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent CREATE ROLE statements | The maximum number of concurrent CREATE ROLE statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent DROP ROLE statements | The maximum number of concurrent DROP ROLE statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent CREATE DATABASE statements | The maximum number of concurrent CREATE DATABASE statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent DROP DATABASE statements | The maximum number of concurrent DROP DATABASE statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent CREATE EVENT SUBSCRIPTION statements | The maximum number of concurrent CREATE EVENT SUBSCRIPTION statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent DROP EVENT SUBSCRIPTION statements | The maximum number of concurrent DROP EVENT SUBSCRIPTION statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent CREATE CLUSTER statements | The maximum number of concurrent CREATE CLUSTER statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent DELETE CLUSTER statements | The maximum number of concurrent DELETE CLUSTER statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent MODIFY CLUSTER statements | The maximum number of concurrent MODIFY CLUSTER statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent DESCRIBE CLUSTER statements | The maximum number of concurrent DESCRIBE CLUSTER statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent SHOW CLUSTER statements | The maximum number of concurrent SHOW CLUSTER statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent ALTER CLUSTER statements | The maximum number of concurrent ALTER CLUSTER statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent ANALYZE CLUSTER statements | The maximum number of concurrent ANALYZE CLUSTER statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent REINDEX CLUSTER statements | The maximum number of concurrent REINDEX CLUSTER statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent REFRESH CLUSTER statements | The maximum number of concurrent REFRESH CLUSTER statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent RESET CLUSTER statements | The maximum number of concurrent RESET CLUSTER statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent SHUTDOWN CLUSTER statements | The maximum number of concurrent SHUTDOWN CLUSTER statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent SUSPEND CLUSTER statements | The maximum number of concurrent SUSPEND CLUSTER statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent RESUME CLUSTER statements | The maximum number of concurrent RESUME CLUSTER statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent PAUSE CLUSTER statements | The maximum number of concurrent PAUSE CLUSTER statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent RESIZE CLUSTER statements | The maximum number of concurrent RESIZE CLUSTER statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent CREATE SUBNET GROUP statements | The maximum number of concurrent CREATE SUBNET GROUP statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent DELETE SUBNET GROUP statements | The maximum number of concurrent DELETE SUBNET GROUP statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent MODIFY SUBNET GROUP statements | The maximum number of concurrent MODIFY SUBNET GROUP statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent DESCRIBE SUBNET GROUP statements | The maximum number of concurrent DESCRIBE SUBNET GROUP statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent SHOW SUBNET GROUP statements | The maximum number of concurrent SHOW SUBNET GROUP statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent ALTER SUBNET GROUP statements | The maximum number of concurrent ALTER SUBNET GROUP statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent CREATE PARAMETER GROUP statements | The maximum number of concurrent CREATE PARAMETER GROUP statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent DELETE PARAMETER GROUP statements | The maximum number of concurrent DELETE PARAMETER GROUP statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent MODIFY PARAMETER GROUP statements | The maximum number of concurrent MODIFY PARAMETER GROUP statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent DESCRIBE PARAMETER GROUP statements | The maximum number of concurrent DESCRIBE PARAMETER GROUP statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent SHOW PARAMETER GROUP statements | The maximum number of concurrent SHOW PARAMETER GROUP statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent ALTER PARAMETER GROUP statements | The maximum number of concurrent ALTER PARAMETER GROUP statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent CREATE HSM CLIENT CERTIFICATE statements | The maximum number of concurrent CREATE HSM CLIENT CERTIFICATE statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent DELETE HSM CLIENT CERTIFICATE statements | The maximum number of concurrent DELETE HSM CLIENT CERTIFICATE statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent MODIFY HSM CLIENT CERTIFICATE statements | The maximum number of concurrent MODIFY HSM CLIENT CERTIFICATE statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent DESCRIBE HSM CLIENT CERTIFICATE statements | The maximum number of concurrent DESCRIBE HSM CLIENT CERTIFICATE statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent SHOW HSM CLIENT CERTIFICATE statements | The maximum number of concurrent SHOW HSM CLIENT CERTIFICATE statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent ALTER HSM CLIENT CERTIFICATE statements | The maximum number of concurrent ALTER HSM CLIENT CERTIFICATE statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent CREATE HSM CONFIGURATION statements | The maximum number of concurrent CREATE HSM CONFIGURATION statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent DELETE HSM CONFIGURATION statements | The maximum number of concurrent DELETE HSM CONFIGURATION statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent MODIFY HSM CONFIGURATION statements | The maximum number of concurrent MODIFY HSM CONFIGURATION statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent DESCRIBE HSM CONFIGURATION statements | The maximum number of concurrent DESCRIBE HSM CONFIGURATION statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent SHOW HSM CONFIGURATION statements | The maximum number of concurrent SHOW HSM CONFIGURATION statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent ALTER HSM CONFIGURATION statements | The maximum number of concurrent ALTER HSM CONFIGURATION statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent CREATE HSM PARTITION GROUP statements | The maximum number of concurrent CREATE HSM PARTITION GROUP statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent DELETE HSM PARTITION GROUP statements | The maximum number of concurrent DELETE HSM PARTITION GROUP statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent MODIFY HSM PARTITION GROUP statements | The maximum number of concurrent MODIFY HSM PARTITION GROUP statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent DESCRIBE HSM PARTITION GROUP statements | The maximum number of concurrent DESCRIBE HSM PARTITION GROUP statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent SHOW HSM PARTITION GROUP statements | The maximum number of concurrent SHOW HSM PARTITION GROUP statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent ALTER HSM PARTITION GROUP statements | The maximum number of concurrent ALTER HSM PARTITION GROUP statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent CREATE HSM SUBNET GROUP statements | The maximum number of concurrent CREATE HSM SUBNET GROUP statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent DELETE HSM SUBNET GROUP statements | The maximum number of concurrent DELETE HSM SUBNET GROUP statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent MODIFY HSM SUBNET GROUP statements | The maximum number of concurrent MODIFY HSM SUBNET GROUP statements that can be executed in a Redshift cluster. |
| Maximum number of concurrent DESCRIBE HSM SUBNET GROUP statements | The maximum number of concurrent DESCRIBE HSM SUBNET |
S3 Service
| Name | Description |
|---|---|
| Buckets per account | The maximum number of buckets that can be created in an AWS account. |
| Objects per bucket | The maximum number of objects that can be stored in a single bucket. |
| Bucket name length | The maximum length of a bucket name. |
| Object size | The maximum size of an individual object that can be uploaded to S3. |
| Multipart upload parts | The maximum number of parts allowed in a multipart upload. |
| Multipart upload part size | The maximum size of each part in a multipart upload. |
| Multipart upload size | The maximum size of a complete multipart upload. |
| Bucket policy size | The maximum size of a bucket policy in JSON format. |
| Lifecycle rule per bucket | The maximum number of lifecycle rules that can be applied to a single bucket. |
| Lifecycle rule transitions | The maximum number of transitions (storage class changes) that can be specified in a lifecycle rule. |
| Glacier restore requests | The maximum number of restore requests that can be made per bucket per day for Glacier objects. |
| Glacier retrieval rate | The maximum retrieval rate for Glacier objects, measured in bytes per second. |
| Requests per second | The maximum number of S3 API requests that can be made per second. |
| Number of concurrent multipart uploads | The maximum number of concurrent multipart uploads allowed per AWS account. |
| Number of concurrent multipart uploads per bucket | The maximum number of concurrent multipart uploads allowed per bucket. |
| Number of S3 replication tasks | The maximum number of S3 replication tasks that can be created per destination bucket. |
| Number of S3 replication rules | The maximum number of replication rules that can be applied to a single bucket. |
| S3 event notifications | The maximum number of event notifications that can be configured per bucket. |
| S3 event notification destinations | The maximum number of destinations that can be configured for event notifications. |
| Number of S3 cross-region replication rules | The maximum number of cross-region replication rules that can be applied to a single bucket. |
| Number of S3 cross-region replication configurations | The maximum number of cross-region replication configurations allowed per AWS account. |
| S3 Transfer Acceleration | The maximum number of S3 Transfer Acceleration configurations allowed per bucket. |
| Number of S3 inventory configurations | The maximum number of inventory configurations allowed per bucket. |
| S3 Select SQL expression length | The maximum length of an SQL expression used in S3 Select queries. |
| S3 Select results size | The maximum size of the result set returned by an S3 Select query. |
| Number of S3 Select query requests per second | The maximum number of S3 Select query requests that can be made per second. |
| Number of S3 Select query requests per hour | The maximum number of S3 Select query requests that can be made per hour. |
| Number of S3 Select query requests per day | The maximum number of S3 Select query requests that can be made per day. |
| Number of S3 Select query requests per bucket | The maximum number of S3 Select query requests that can be made per bucket. |
| Number of S3 Select query requests per account | The maximum number of S3 Select query requests that can be made per AWS account. |
| Number of S3 Select query requests per prefix | The maximum number of S3 Select query requests that can be made per prefix within a bucket. |
| Number of S3 Select query requests per second per prefix | The maximum number of S3 Select query requests that can be made per second per prefix within a bucket. |
| Number of S3 Select query requests per hour per prefix | The maximum number of S3 Select query requests that can be made per hour per prefix within a bucket. |
| Number of S3 Select query requests per day per prefix | The maximum number of S3 Select query requests that can be made per day per prefix within a bucket. |
| Number of S3 Select query requests per account per prefix | The maximum number of S3 Select query requests that can be made per AWS account per prefix within a bucket. |
| Requester Pays buckets | The maximum number of Requester Pays buckets that can be created per AWS account. |
| Number of S3 Replication Time Control (RTC) rules | The maximum number of RTC rules that can be applied to a single bucket. |
Secrets Manager
| Name | Description |
|---|---|
| Secret size | The maximum size of a secret in Secrets Manager. |
| Secret count | The maximum number of secrets that can be stored per account. |
| Resource policies | The maximum number of resource policies per secret. |
| Tags per secret | The maximum number of tags that can be added to a secret. |
| Rotation period | The maximum rotation period for a secret. |
Serverless Application Repository
| Name | Description |
|---|---|
| Applications per AWS account | The maximum number of applications that can be created per AWS account in the Serverless Application Repository. |
| Application versions per application | The maximum number of versions that can be created for each application in the Serverless Application Repository. |
| Application name length | The maximum length of the name for an application in the Serverless Application Repository. |
| Application description length | The maximum length of the description for an application in the Serverless Application Repository. |
| Application tag key length | The maximum length of the tag key for an application in the Serverless Application Repository. |
| Application tag value length | The maximum length of the tag value for an application in the Serverless Application Repository. |
| Application tag limit per application | The maximum number of tags that can be added to an application in the Serverless Application Repository. |
| Application metadata size | The maximum size of the metadata for an application in the Serverless Application Repository. |
| Application package size | The maximum size of the application package that can be uploaded to the Serverless Application Repository. |
| Application package file limit | The maximum number of files that can be included in an application package in the Serverless Application Repository. |
| Application package file size limit | The maximum size of each file that can be included in an application package in the Serverless Application Repository. |
| Application package file path length | The maximum length of the file path for each file included in an application package in the Serverless Application Repository. |
CodeDeploy
| Name | Description |
|---|---|
| Deployment groups per application | The maximum number of deployment groups that can be created for a single application. |
| Deployment groups per account | The maximum number of deployment groups that can be created in a single AWS account. |
| Deployment groups per region | The maximum number of deployment groups that can be created in a single AWS region. |
| Deployment instances per deployment group | The maximum number of instances that can be included in a deployment group. |
| Deployment targets per deployment group | The maximum number of deployment targets (instances or tags) that can be included in a deployment group. |
| On-premises instances per AWS account | The maximum number of on-premises instances that can be registered with AWS CodeDeploy in a single AWS account. |
| Applications per AWS account | The maximum number of applications that can be created in a single AWS account. |
| Deployment configurations per AWS account | The maximum number of deployment configurations that can be created in a single AWS account. |
| Tags per resource | The maximum number of tags that can be assigned to a single CodeDeploy resource, such as an application, deployment group, or deployment. |
| Deployment groups per deployment configuration | The maximum number of deployment groups that can be associated with a single deployment configuration. |
| Deployment groups per deployment type | The maximum number of deployment groups that can be associated with a single deployment type. |
| Deployment configurations per deployment group | The maximum number of deployment configurations that can be associated with a single deployment group. |
| Maximum file size for an application revision | The maximum file size that can be included in an application revision. |
| Maximum number of files in an application revision | The maximum number of files that can be included in an application revision. |
| Maximum number of S3 object versions for an application revision | The maximum number of S3 object versions that can be included in an application revision. |
| Maximum number of S3 buckets for an application revision | The maximum number of S3 buckets that can be included in an application revision. |
| Maximum number of tags for an application revision | The maximum number of tags that can be assigned to an application revision. |
| Deployment groups per deployment | The maximum number of deployment groups that can be included in a single deployment. |
| Maximum number of instances in a deployment group | The maximum number of instances that can be included in a deployment group. |
| Maximum number of tags for an instance | The maximum number of tags that can be assigned to an instance. |
| Maximum number of tags for a deployment | The maximum number of tags that can be assigned to a deployment. |
| Maximum number of tags for a deployment group | The maximum number of tags that can be assigned to a deployment group. |
| Maximum number of tags for a deployment configuration | The maximum number of tags that can be assigned to a deployment configuration. |
| Maximum number of tags for an application | The maximum number of tags that can be assigned to an application. |
| Maximum number of tags for an on-premises instance | The maximum number of tags that can be assigned to an on-premises instance. |
Fargate
| Name | Description |
|---|---|
| Maximum vCPU per task | The maximum number of vCPUs that can be allocated to a single task running on Fargate. |
| Maximum memory per task | The maximum amount of memory that can be allocated to a single task running on Fargate. |
| Maximum task size | The maximum size of the task definition, including the container definitions, task role, and network mode. |
| Maximum elastic network interface per task | The maximum number of elastic network interfaces that can be attached to a task. |
| Maximum number of tasks per service | The maximum number of tasks that can be run for a single service. |
| Maximum size of EFS volume | The maximum size of the Amazon Elastic File System (EFS) volume that can be mounted to a task. |
| Maximum number of EFS volumes | The maximum number of EFS volumes that can be mounted to a task. |
| Maximum number of security groups | The maximum number of security groups that can be assigned to a task. |
| Maximum number of network interfaces | The maximum number of network interfaces that can be attached to a task. |
| Maximum number of elastic IP addresses | The maximum number of elastic IP addresses that can be associated with a task. |
| Maximum attachment size for task metadata endpoint | The maximum size of the attachment that can be uploaded to the task metadata endpoint. |
| Maximum number of load balancers per service | The maximum number of load balancers that can be associated with a service. |
| Maximum number of target groups per service | The maximum number of target groups that can be associated with a service. |
| Maximum size of log events in CloudWatch Logs | The maximum size of log events that can be sent to CloudWatch Logs. |
| Maximum number of log events in CloudWatch Logs | The maximum number of log events that can be sent to CloudWatch Logs within a specified time period. |
| Maximum number of CloudWatch Log Streams per account | The maximum number of CloudWatch Log Streams that can be created per account. |
| Maximum size of a task definition | The maximum size of a task definition, including the container definitions, task role, and network mode. |
| Maximum number of tasks per cluster | The maximum number of tasks that can be run in a single cluster. |
| Maximum number of clusters per region | The maximum number of clusters that can be created in a single region. |
Lambda
| Name | Description |
|---|---|
| Concurrent executions per region | The maximum number of function invocations that can run simultaneously in a specific AWS region. |
| Function memory size | The maximum amount of memory that can be allocated to a Lambda function. |
| Function execution time | The maximum time that a Lambda function can run before it times out. |
| Deployment package size | The maximum size of the deployment package (including all files and dependencies) that can be uploaded for a Lambda function. |
| Environment variable size | The maximum size of the environment variables that can be set for a Lambda function. |
| Maximum number of environment variables | The maximum number of environment variables that can be set for a Lambda function. |
| Maximum number of concurrent executions per account | The maximum number of concurrent function invocations that can run simultaneously across all regions within an AWS account. |
| Maximum number of function versions | The maximum number of versions that can be created for a Lambda function. |
| Maximum number of event source mappings | The maximum number of event source mappings (e.g., Amazon S3, Amazon DynamoDB, Amazon Kinesis, etc.) that can be configured for a Lambda function. |
| Maximum number of triggers | The maximum number of triggers that can be associated with a Lambda function. |
| Maximum number of function aliases | The maximum number of aliases that can be created for a Lambda function. |
| Maximum number of function tags | The maximum number of tags that can be assigned to a Lambda function. |
| Maximum number of concurrent executions per function | The maximum number of function invocations that can run simultaneously for a specific Lambda function. |
| Maximum number of function policies | The maximum number of resource-based policies that can be attached to a Lambda function. |
| Maximum number of function layers | The maximum number of layers that can be attached to a Lambda function. |
| Maximum size of a function layer | The maximum size of a single function layer that can be attached to a Lambda function. |
| Maximum number of function layer versions | The maximum number of versions that can be created for a function layer. |
| VPC subnets per account | The maximum number of VPC subnets that can be associated with a Lambda function per AWS account. |
| VPC security groups per account | The maximum number of VPC security groups that can be associated with a Lambda function per AWS account. |
| Maximum function timeout | The maximum timeout value that can be set for a Lambda function. |
| Maximum number of function environment variables | The maximum number of environment variables that can be set for a Lambda function. |
| Maximum number of asynchronous invocations per function | The maximum number of asynchronous invocations that can be made for a specific Lambda function. |
| Maximum number of synchronous invocations per function | The maximum number of synchronous invocations that can be made for a specific Lambda function. |
| Maximum number of tags per function | The maximum number of tags that can be assigned to a Lambda function. |
Simple Notification Service (SNS)
| Name | Description |
|---|---|
| Maximum number of topics per AWS account | The maximum number of topics that can be created in an AWS account. |
| Maximum number of subscriptions per topic | The maximum number of subscriptions that can be associated with a single topic. |
| Maximum number of characters in a topic name | The maximum number of characters allowed in a topic name. |
| Maximum number of characters in a display name | The maximum number of characters allowed in a display name for a topic. |
| Maximum number of characters in a subscription filter policy | The maximum number of characters allowed in a subscription filter policy. |
| Maximum number of characters in a message subject | The maximum number of characters allowed in the subject of a message. |
| Maximum number of characters in a message body | The maximum number of characters allowed in the body of a message. |
| Maximum message size for Publish action | The maximum size of a message that can be published using the Publish action. |
| Maximum number of messages in a single Publish action | The maximum number of messages that can be included in a single Publish action. |
| Maximum number of attributes per message | The maximum number of attributes that can be included in a message. |
| Maximum number of characters in an attribute name | The maximum number of characters allowed in an attribute name. |
| Maximum number of characters in an attribute value | The maximum number of characters allowed in an attribute value. |
| Maximum number of characters in a message attribute name | The maximum number of characters allowed in a message attribute name. |
| Maximum number of characters in a message attribute value | The maximum number of characters allowed in a message attribute value. |
| Maximum number of tags per topic | The maximum number of tags that can be associated with a topic. |
| Maximum number of characters in a tag key | The maximum number of characters allowed in a tag key. |
| Maximum number of characters in a tag value | The maximum number of characters allowed in a tag value. |
| Maximum number of tags per account | The maximum number of tags that can be associated with an AWS account. |
| Maximum number of applications per platform | The maximum number of applications that can be created for a specific platform. |
| Maximum number of characters in an application name | The maximum number of characters allowed in an application name. |
| Maximum number of characters in a platform credential | The maximum number of characters allowed in a platform credential. |
| Maximum number of endpoint attributes per application | The maximum number of endpoint attributes that can be associated with an application. |
| Maximum number of characters in an endpoint attribute name | The maximum number of characters allowed in an endpoint attribute name. |
| Maximum number of characters in an endpoint attribute value | The maximum number of characters allowed in an endpoint attribute value. |
| Maximum number of tags per endpoint | The maximum number of tags that can be associated with an endpoint. |
| Maximum number of characters in a tag key for an endpoint | The maximum number of characters allowed in a tag key for an endpoint. |
| Maximum number of characters in a tag value for an endpoint | The maximum number of characters allowed in a tag value for an endpoint. |
| Maximum number of tags per account for endpoints | The maximum number of tags that can be associated with an AWS account for endpoints. |
| Maximum number of platform endpoints per account | The maximum number of platform endpoints that can be created in an AWS account. |
| Maximum number of characters in a message system attribute name | The maximum number of characters allowed in a message system attribute name. |
| Maximum number of characters in a message system attribute value | The maximum number of characters allowed in a message system attribute value. |
| Maximum number of characters in a message message attribute name | The maximum number of characters allowed in a message message attribute name. |
| Maximum number of characters in a message message attribute value | The maximum number of characters allowed in a message message attribute value. |
| Maximum number of characters in a message structure attribute name | The maximum number of characters allowed in a message structure attribute name. |
| Maximum number of characters in a message structure attribute value | The maximum number of characters allowed in a message structure attribute value. |
| Maximum number of characters in a message structure attribute key | The maximum number of characters allowed in a message structure attribute key. |
| Maximum number of characters in a message structure attribute value | The maximum number of characters allowed in a message structure attribute value. |
| Maximum number of characters in a message structure attribute data type | The maximum number of characters allowed in a message structure attribute data type. |
| Maximum number of characters in a message structure attribute data value | The maximum number of characters allowed in a message structure attribute data value. |
| Maximum number of characters in a message structure attribute data key | The maximum number of characters allowed in a message structure attribute data key. |
| Maximum number of characters in a message structure attribute data value | The maximum number of characters allowed in a message structure attribute data value. |
| Maximum number of characters in a message structure attribute data message | The maximum number of characters allowed in a message structure attribute data message. |
| Maximum number of characters in a message structure attribute data subject | The maximum number of characters allowed in a message structure attribute data subject. |
| Maximum number of characters in a message structure attribute data time | The maximum number of characters allowed in a message structure attribute data time. |
| Maximum number of characters in a message structure attribute data type | The maximum number of characters allowed in a message structure attribute data type. |
| Maximum number of characters in a message structure attribute data value | The maximum number of characters allowed in a message structure attribute data value. |
| Maximum number of characters in a message structure attribute data key | The maximum number of characters allowed in a message structure attribute data key. |
Simple Queue Service (SQS)
| Soft Limit Name | Description |
|---|---|
| Maximum number of queues per region | The maximum number of queues that can be created in a single AWS region. |
| Maximum number of messages per queue | The maximum number of messages that can be stored in a single queue at any given time. |
| Maximum message size | The maximum size, in bytes, for a single message that can be sent or received. |
| Maximum message retention period | The maximum length of time, in seconds, that a message can be retained in a queue. |
| Maximum message delay period | The maximum length of time, in seconds, that a message can be delayed before it becomes available to consumers. |
| Maximum visibility timeout period | The maximum length of time, in seconds, that a message can be invisible to consumers after it has been received from a queue. |
| Maximum number of receive message requests per second | The maximum number of receive message requests that can be made per second for a single queue. |
| Maximum number of send message requests per second | The maximum number of send message requests that can be made per second for a single queue. |
| Maximum number of delete message requests per second | The maximum number of delete message requests that can be made per second for a single queue. |
| Maximum number of change message visibility requests per second | The maximum number of change message visibility requests that can be made per second for a single queue. |
| Maximum number of purge queue requests per second | The maximum number of purge queue requests that can be made per second for a single queue. |
| Maximum number of messages in flight across all queues per account | The maximum number of messages that can be in flight (i.e., in the process of being sent or received) across all queues within a single AWS account. |
| Maximum number of dead-letter queues per queue | The maximum number of dead-letter queues that can be associated with a single queue. |
| Maximum number of dead-letter queue destinations per region | The maximum number of unique dead-letter queue destinations that can be specified in a single AWS region. |
| Maximum number of delayed delivery queue destinations per region | The maximum number of unique delayed delivery queue destinations that can be specified in a single AWS region. |
| Maximum number of redrive policy destinations per region | The maximum number of unique redrive policy destinations that can be specified in a single AWS region. |
| Maximum number of FIFO queues per region | The maximum number of FIFO (First-In-First-Out) queues that can be created in a single AWS region. |
| Maximum number of messages per second (FIFO queues) | The maximum number of messages per second that can be sent, received, or deleted from a single FIFO queue. |
| Maximum number of message groups per second (FIFO queues) | The maximum number of message groups per second that can be sent, received, or deleted from a single FIFO queue. |
| Maximum number of unique message deduplication IDs | The maximum number of unique message deduplication IDs that can be associated with messages in a single FIFO queue. |
| Maximum number of message deduplication entries | The maximum number of message deduplication entries that can be stored in a single FIFO queue. |
| Maximum number of message system attributes | The maximum number of system attributes that can be associated with a single message. |
| Maximum number of message custom attributes | The maximum number of custom attributes that can be associated with a single message. |
| Maximum size of message system attribute name | The maximum size, in bytes, for the name of a single system attribute associated with a message. |
| Maximum size of message system attribute value | The maximum size, in bytes, for the value of a single system attribute associated with a message. |
| Maximum size of message custom attribute name | The maximum size, in bytes, for the name of a single custom attribute associated with a message. |
| Maximum size of message custom attribute value | The maximum size, in bytes, for the value of a single custom attribute associated with a message. |
Step Functions
| Name | Description |
|---|---|
| State machine execution history retention period | The maximum length of time that AWS Step Functions retains the execution history of a state machine. |
| Maximum number of state machines per account | The maximum number of state machines that can be created in an AWS account. |
| Maximum number of activities per account | The maximum number of activities that can be created in an AWS account. |
| Maximum number of executions per state machine per minute | The maximum number of state machine executions that can be initiated per minute. |
| Maximum number of tags per resource | The maximum number of tags that can be added to a Step Functions resource. |
| Maximum size of a state machine definition | The maximum size, in characters, of a state machine definition. |
| Maximum size of an input or output JSON data | The maximum size, in characters, of an input or output JSON data for a state machine execution. |
| Maximum number of parallel executions per account | The maximum number of parallel state machine executions that can be run simultaneously in an AWS account. |
| Maximum number of state machine definitions per account | The maximum number of state machine definitions that can be created in an AWS account. |
| Maximum number of tags per state machine | The maximum number of tags that can be added to a state machine. |
| Maximum number of tags per activity | The maximum number of tags that can be added to an activity. |
Timestream
| Name | Description |
|---|---|
| Database | The maximum number of databases allowed per AWS account. |
| Table | The maximum number of tables allowed per database. |
| Time series | The maximum number of time series allowed per table. |
| Dimensions | The maximum number of dimensions allowed per time series. |
| Tags per resource | The maximum number of tags that can be assigned to a Timestream resource. |
| Retention duration | The maximum duration for which data can be retained in a Timestream table. |
| Query results | The maximum number of query results that can be returned in a single response. |
| Query execution time | The maximum time allowed for a query execution. |
| Query string length | The maximum length of a query string. |
| Write operations per second | The maximum number of write operations per second for a Timestream table. |
| Read operations per second | The maximum number of read operations per second for a Timestream table. |
| Query operations per second | The maximum number of query operations per second for a Timestream table. |
| API request size | The maximum size of an API request payload. |
| API response size | The maximum size of an API response payload. |
| Tags per resource | The maximum number of tags that can be assigned to a Timestream resource. |
| Concurrent queries | The maximum number of concurrent queries per account. |
| Concurrent ingestions | The maximum number of concurrent ingestions per table. |
X-Ray
| Name | Description |
|---|---|
| Number of traces per second per region | The maximum number of traces that can be recorded per second in a specific AWS region. |
| Maximum number of traces per second for a single trace source | The maximum number of traces that can be recorded per second for a single trace source. |
| Maximum number of traces per second for a single trace group | The maximum number of traces that can be recorded per second for a single trace group. |
| Maximum number of traces per second for a single trace target | The maximum number of traces that can be recorded per second for a single trace target. |
| Maximum number of traces per second for a single trace user | The maximum number of traces that can be recorded per second for a single trace user. |
| Maximum number of traces per second for a single trace resource | The maximum number of traces that can be recorded per second for a single trace resource. |
| Maximum number of traces per second for a single trace operation | The maximum number of traces that can be recorded per second for a single trace operation. |
| Maximum number of traces per second for a single trace namespace | The maximum number of traces that can be recorded per second for a single trace namespace. |
| Maximum number of traces per second for a single trace annotation | The maximum number of traces that can be recorded per second for a single trace annotation. |
| Maximum number of traces per second for a single trace annotation value | The maximum number of traces that can be recorded per second for a single trace annotation value. |
| Maximum number of traces per second for a single trace annotation key | The maximum number of traces that can be recorded per second for a single trace annotation key. |
| Maximum number of traces per second for a single trace annotation namespace | The maximum number of traces that can be recorded per second for a single trace annotation namespace. |
| Maximum number of traces per second for a single trace error | The maximum number of traces that can be recorded per second for a single trace error. |
| Maximum number of traces per second for a single trace fault | The maximum number of traces that can be recorded per second for a single trace fault. |
| Maximum number of traces per second for a single trace throttle | The maximum number of traces that can be recorded per second for a single trace throttle. |
| Maximum number of traces per second for a single trace exception | The maximum number of traces that can be recorded per second for a single trace exception. |
| Maximum number of traces per second for a single trace metadata | The maximum number of traces that can be recorded per second for a single trace metadata. |
| Maximum number of traces per second for a single trace segment | The maximum number of traces that can be recorded per second for a single trace segment. |
| Maximum number of traces per second for a single trace service | The maximum number of traces that can be recorded per second for a single trace service. |
| Maximum number of traces per second for a single trace region | The maximum number of traces that can be recorded per second for a single trace region. |
| Maximum number of traces per second for a single trace instance | The maximum number of traces that can be recorded per second for a single trace instance. |
| Maximum number of traces per second for a single trace IP address | The maximum number of traces that can be recorded per second for a single trace IP address. |
| Maximum number of traces per second for a single trace URL | The maximum number of traces that can be recorded per second for a single trace URL. |
| Maximum number of traces per second for a single trace user agent | The maximum number of traces that can be recorded per second for a single trace user agent. |
| Maximum number of traces per second for a single trace origin | The maximum number of traces that can be recorded per second for a single trace origin. |
| Maximum number of traces per second for a single trace client ID | The maximum number of traces that can be recorded per second for a single trace client ID. |
| Maximum number of traces per second for a single trace session ID | The maximum number of traces that can be recorded per second for a single trace session ID. |
| Maximum number of traces per second for a single trace request ID | The maximum number of traces that can be recorded per second for a single trace request ID. |
| Maximum number of traces per second for a single trace correlation ID | The maximum number of traces that can be recorded per second for a single trace correlation ID. |
| Maximum number of traces per second for a single trace API key | The maximum number of traces that can be recorded per second for a single trace API key. |
| Maximum number of traces per second for a single trace authentication token | The maximum number of traces that can be recorded per second for a single trace authentication token. |
| Maximum number of traces per second for a single trace session token | The maximum number of traces that can be recorded per second for a single trace session token. |
| Maximum number of traces per second for a single trace organization ID | The maximum number of traces that can be recorded per second for a single trace organization ID. |
| Maximum number of traces per second for a single trace account ID | The maximum number of traces that can be recorded per second for a single trace account ID. |
Please note that these limits are subject to change by AWS. Limits can also vary by region. It is always recommended to refer to the official AWS documentation for the most up-to-date information.
Amplify
| Name | Description |
|---|---|
| Amplify apps per AWS account | The maximum number of Amplify apps that can be created in a single AWS account. |
| Amplify environments per app | The maximum number of environments that can be created for a single Amplify app. |
| Amplify branches per environment | The maximum number of branches that can be created for a single Amplify environment. |
| Amplify domains per app | The maximum number of custom domains that can be associated with a single Amplify app. |
| Amplify backend environments per app | The maximum number of backend environments that can be created for a single Amplify app. |
| Amplify API cache size | The maximum size of the cache for Amplify API requests. |
| Amplify function timeout | The maximum duration allowed for an Amplify function to execute. |
| Amplify function memory size | The maximum amount of memory that can be allocated to an Amplify function. |
| Amplify function concurrency | The maximum number of concurrent executions allowed for an Amplify function. |
| Amplify function payload size | The maximum size of the payload that can be passed to an Amplify function. |
| Amplify storage per app | The maximum amount of storage that can be used by a single Amplify app. |
| Amplify storage per environment | The maximum amount of storage that can be used by a single Amplify environment. |
| Amplify storage per backend environment | The maximum amount of storage that can be used by a single Amplify backend environment. |
| Amplify build timeout | The maximum duration allowed for an Amplify build to complete. |
| Amplify build concurrency | The maximum number of concurrent builds allowed for a single Amplify app. |
| Amplify build environment type | The supported environment types for Amplify builds, such as Linux or Windows. |
| Amplify build compute type | The supported compute types for Amplify builds, such as build.general1.small or build.general1.medium. |
| Amplify build image | The supported build images for Amplify builds, such as aws-amplify/aws-amplify-full-node-10.x or aws-amplify/aws-amplify-full-node-12.x. |
| Amplify build timeout | The maximum duration allowed for an Amplify build to complete. |
| Amplify build artifacts size | The maximum size of the build artifacts that can be generated by an Amplify build. |
| Amplify deployment timeout | The maximum duration allowed for an Amplify deployment to complete. |
| Amplify CDN cache duration | The maximum duration for which content can be cached by the Amplify CDN. |
| Amplify CDN cache size | The maximum size of the cache for the Amplify CDN. |
| Amplify CDN edge locations | The number of edge locations available for the Amplify CDN. |
| Amplify domain association timeout | The maximum duration allowed for an Amplify domain association to complete. |
| Amplify domain name length | The maximum length of a custom domain name for Amplify. |
| Amplify domain name characters | The allowed characters that can be used in a custom domain name for Amplify. |
| Amplify subdomain name length | The maximum length of a subdomain name for Amplify. |
| Amplify subdomain name characters | The allowed characters that can be used in a subdomain name for Amplify. |
| Amplify subdomain limit | The maximum number of subdomains that can be associated with a custom domain in Amplify. |
| Amplify custom header limit | The maximum number of custom headers that can be added in Amplify. |
| Amplify redirect limit | The maximum number of redirects that can be configured in Amplify. |
| Amplify webhook limit | The maximum number of webhooks that can be used in Amplify. |
| Amplify webhook timeout | The maximum duration allowed for an Amplify webhook to complete. |
| Amplify webhook secret length | The maximum length of the secret used for an Amplify webhook. |
| Amplify webhook secret characters | The allowed characters that can be used in the secret for an Amplify webhook. |
| Amplify webhook payload size | The maximum size of the payload that can be sent in an Amplify webhook. |
| Amplify webhook event limit | The maximum number of events that can be triggered by an Amplify webhook. |
| Amplify webhook event type | The supported event types for Amplify webhooks, such as push, pull_request, or deployment. |
API Gateway
| Name | Description |
|---|---|
| Regional API Limits | The maximum number of APIs that can be created per AWS region. |
| API Stage Limits | The maximum number of stages that can be created per API. |
| API Deployment Limits | The maximum number of deployments that can be created per API. |
| Usage Plans Limits | The maximum number of usage plans that can be created per API. |
| API Key Limits | The maximum number of API keys that can be created per API. |
| Authorizer Limits | The maximum number of authorizers that can be created per API. |
| Domain Name Limits | The maximum number of custom domain names that can be associated with an API. |
| Custom Authorizer Limits | The maximum number of custom authorizers that can be created per AWS account. |
| Request Validator Limits | The maximum number of request validators that can be created per AWS account. |
| Model Limits | The maximum number of models that can be created per AWS account. |
| Integration Request Templates Limits | The maximum number of templates that can be created per AWS account. |
| Gateway Response Templates Limits | The maximum number of response templates that can be created per AWS account. |
| API Mapping Limits | The maximum number of API mappings that can be created per AWS account. |
| Usage Plans Per API Key Limits | The maximum number of usage plans that can be associated with an API key. |
| Usage Plans Per API Stage Limits | The maximum number of usage plans that can be associated with an API stage. |
| Models Per API Limits | The maximum number of models that can be associated with an API. |
| Integration Request Templates Per API Limits | The maximum number of templates that can be associated with an integration request. |
| Gateway Response Templates Per API Limits | The maximum number of response templates that can be associated with an API. |
| API Mappings Per Domain Name Limits | The maximum number of API mappings that can be associated with a custom domain name. |
| API Keys Per Usage Plan Limits | The maximum number of API keys that can be associated with a usage plan. |
| Request Validator Per API Limits | The maximum number of request validators that can be associated with an API. |
App Runner
| Name | Description |
|---|---|
| Service per AWS account | The maximum number of App Runner services that can be created in a single AWS account. |
| Custom domain per service | The maximum number of custom domains that can be associated with a single App Runner service. |
| Concurrent requests per service | The maximum number of concurrent requests that an App Runner service can handle at a given time. |
| CPU per service | The maximum amount of CPU resources that can be allocated to an App Runner service. |
| Memory per service | The maximum amount of memory that can be allocated to an App Runner service. |
| Code size per deployment | The maximum size of the code package that can be deployed to an App Runner service. |
| Environment variables per service | The maximum number of environment variables that can be configured for an App Runner service. |
| Auto scaling configuration per service | The maximum number of auto scaling configurations that can be set up for an App Runner service. |
| Maximum request duration | The maximum duration of a request that can be processed by an App Runner service. |
| Maximum deployment timeout | The maximum amount of time allowed for a deployment to complete before it times out. |
| Maximum deployment instances | The maximum number of instances that can be created during a deployment of an App Runner service. |
AppConfig
| Name | Description |
|---|---|
| Applications | The maximum number of applications that can be created in AWS AppConfig. |
| Deployment Strategies | The maximum number of deployment strategies that can be created for an application in AWS AppConfig. |
| Environments | The maximum number of environments that can be created for an application in AWS AppConfig. |
| Configurations | The maximum number of configurations that can be created for an application in AWS AppConfig. |
| Deployment Targets per Deployment Strategy | The maximum number of deployment targets that can be specified for a deployment strategy in AWS AppConfig. |
| Hosted Configuration Versions | The maximum number of hosted configuration versions that can be stored in AWS AppConfig. |
| Configurations Size | The maximum size of a configuration in AWS AppConfig. |
| Hosted Configuration Versions Size | The maximum size of a hosted configuration version in AWS AppConfig. |
| Tags per Application | The maximum number of tags that can be assigned to an application in AWS AppConfig. |
| Tags per Deployment Strategy | The maximum number of tags that can be assigned to a deployment strategy in AWS AppConfig. |
| Tags per Environment | The maximum number of tags that can be assigned to an environment in AWS AppConfig. |
| Tags per Configuration | The maximum number of tags that can be assigned to a configuration in AWS AppConfig. |
| Tags per Hosted Configuration Version | The maximum number of tags that can be assigned to a hosted configuration version in AWS AppConfig. |
AppSync
| Name | Description |
|---|---|
| APIs per AWS account | The maximum number of APIs that can be created per AWS account in AppSync. |
| Data sources per API | The maximum number of data sources that can be added to an API. |
| Resolvers per data source | The maximum number of resolvers that can be defined for a data source in an API. |
| Types per API | The maximum number of types (e.g., object, scalar, enum) that can be defined in an API schema. |
| Fields per type | The maximum number of fields that can be defined for a type in an API schema. |
| Depth per field | The maximum depth of nested fields that can be defined within a single field in an API schema. |
| Queries per second (QPS) per API | The maximum number of queries that can be processed per second for an API. |
| Mutations per second (MPS) per API | The maximum number of mutations that can be processed per second for an API. |
| Subscriptions per second (SPS) per API | The maximum number of subscriptions that can be processed per second for an API. |
| Concurrent connections per API | The maximum number of concurrent connections that can be established and maintained for an API. |
| Maximum payload size per request | The maximum size of the payload (in bytes) that can be sent in a single request to an API. |
| Maximum response size per request | The maximum size of the response (in bytes) that can be received from an API in a single request. |
| Maximum number of results per page | The maximum number of results that can be returned in a single page of paginated queries. |
| Maximum number of nested levels in response | The maximum number of levels of nesting in the response returned by an API. |
| Maximum number of items in a batch request | The maximum number of items that can be included in a single batch request to an API. |
Athena
| Name | Description |
|---|---|
| Concurrent Queries Per Account | The maximum number of concurrent queries that can be executed by an account at a given time. |
| Result Size Per Query | The maximum size of the result set returned by a single query. |
| Query Execution Time | The maximum time allowed for a single query execution. |
| Maximum Query Data Scanned | The maximum amount of data that can be scanned by a single query. |
| Maximum Query Result Output Size | The maximum size of the result output for a single query. |
| Maximum Query Results Rows | The maximum number of rows that can be returned as result for a single query. |
| Maximum Query Results Output Location Size | The maximum size of the output location for the query results. |
| Maximum Query Results Output Location Files | The maximum number of files that can be stored in the output location for the query results. |
| Maximum Query Results Output Location Partitions | The maximum number of partitions that can be stored in the output location for the query results. |
Aurora Serverless
| Name | Limit Description |
|---|---|
| Maximum database size | The maximum storage capacity for an Aurora Serverless database. |
| Maximum connections | The maximum number of simultaneous connections allowed to an Aurora Serverless database. |
| Maximum concurrent invocations per second | The maximum number of concurrent invocations of the database cluster. |
| Maximum scaling capacity | The maximum capacity (in Aurora capacity units) that the database cluster can scale up to. |
| Maximum CPU utilization | The maximum percentage of CPU utilization allowed for the database cluster. |
| Maximum number of Aurora Replicas | The maximum number of read replicas that can be created for the Aurora Serverless database. |
| Maximum number of active sessions | The maximum number of active sessions allowed in the database cluster. |
| Maximum number of database clusters per account | The maximum number of Aurora Serverless database clusters that can be created in an AWS account. |
| Maximum database connections per account | The maximum number of connections allowed to all Aurora Serverless database clusters in an AWS account. |
| Maximum number of database clusters per region | The maximum number of Aurora Serverless database clusters that can be created in a specific AWS region. |
| Maximum number of database clusters per VPC | The maximum number of Aurora Serverless database clusters that can be created in a specific VPC. |
| Maximum database clusters per subnet group | The maximum number of Aurora Serverless database clusters that can be created in a specific subnet group. |
| Maximum number of database clusters per availability zone | The maximum number of Aurora Serverless database clusters that can be created in a specific availability zone. |
CloudFormation
| Name | Description |
|---|---|
| Stack sets per region | The maximum number of stack sets that can be created in a single region. |
| Stack sets per account | The maximum number of stack sets that can be created in a single AWS account. |
| Stack instances per stack set | The maximum number of stack instances that can be created for a single stack set. |
| Stacks per region | The maximum number of stacks that can be created in a single region. |
| Stacks per account | The maximum number of stacks that can be created in a single AWS account. |
| Stack resources per stack | The maximum number of resources that can be created in a single stack. |
| Stack policies per stack | The maximum number of stack policies that can be associated with a single stack. |
| Stack policy size | The maximum size in bytes for a stack policy. |
| Stack policy template size | The maximum size in bytes for a stack policy template. |
| Stack policy template body size | The maximum size in bytes for a stack policy template body. |
| Stack policy template URL length | The maximum length in characters for the URL of a stack policy template. |
| Stack policy template URL count | The maximum number of URLs in a stack policy template. |
| Parameters per stack | The maximum number of parameters that can be defined for a single stack. |
| Outputs per stack | The maximum number of outputs that can be defined for a single stack. |
| Tags per stack | The maximum number of tags that can be assigned to a single stack. |
| Nested stacks per stack | The maximum number of nested stacks that can be included in a single stack. |
| Resources per stack | The maximum number of resources that can be included in a single stack. |
| Wait conditions per stack | The maximum number of wait conditions that can be included in a single stack. |
| Snapshot IDs per stack | The maximum number of snapshot IDs that can be included in a single stack. |
| Stack set operation preferences per stack set | The maximum number of stack set operation preferences that can be set for a single stack set. |
| Stack set operation preferences maximum concurrent | The maximum number of stack set operation preferences that can be set for concurrent stack set operations. |
| Stack set operation preferences failure tolerance | The maximum number of stack set operation preferences that can be set for stack set operation failures. |
| Stack set operation preferences region concurrency | The maximum number of stack set operation preferences that can be set for concurrent operations in a region. |
| Stack set operation preferences region order | The maximum number of stack set operation preferences that can be set for the order of operations by region. |
| Stack set operation preferences call as | The maximum number of stack set operation preferences that can be set for the caller identity. |
| Stack set operation preferences admin account ID | The maximum number of stack set operation preferences that can be set for the administrator account ID. |
| Stack set operation preferences execution role name | The maximum number of stack set operation preferences that can be set for the execution role name. |
| Stack set operation preferences execution role ARN | The maximum number of stack set operation preferences that can be set for the execution role ARN. |
| Stack set operation preferences region concurrency | The maximum number of stack set operation preferences that can be set for concurrent operations in a region. |
| Stack set operation preferences region order | The maximum number of stack set operation preferences that can be set for the order of operations by region. |
| Stack set operation preferences call as | The maximum number of stack set operation preferences that can be set for the caller identity. |
| Stack set operation preferences admin account ID | The maximum number of stack set operation preferences that can be set for the administrator account ID. |
| Stack set operation preferences execution role name | The maximum number of stack set operation preferences that can be set for the execution role name. |
| Stack set operation preferences execution role ARN | The maximum number of stack set operation preferences that can be set for the execution role ARN. |
| Stack set operation preferences region order | The maximum number of stack set operation preferences that can be set for the order of operations by region. |
| Stack set operation preferences call as | The maximum number of stack set operation preferences that can be set for the caller identity. |
| Stack set operation preferences admin account ID | The maximum number of stack set operation preferences that can be set for the administrator account ID. |
| Stack set operation preferences execution role name | The maximum number of stack set operation preferences that can be set for the execution role name. |
| Stack set operation preferences execution role ARN | The maximum number of stack set operation preferences that can be set for the execution role ARN. |
| Stack set operation preferences region order | The maximum number of stack set operation preferences that can be set for the order of operations by region. |
| Stack set operation preferences call as | The maximum number of stack set operation preferences that can be set for the caller identity. |
| Stack set operation preferences admin account ID | The maximum number of stack set operation preferences that can be set for the administrator account ID. |
| Stack set operation preferences execution role name | The maximum number of stack set operation preferences that can be set for the execution role name. |
| Stack set operation preferences execution role ARN | The maximum number of stack set operation preferences that can be set for the execution role ARN. |
| Stack set operation preferences region concurrency | The maximum number of stack set operation preferences that can be set for concurrent operations in a region. |
| Stack set operation preferences region order | The maximum number of stack set operation preferences that can be set for the order of operations by region. |
| Stack set operation preferences call as | The maximum number of stack set operation preferences that can be set for the caller identity. |
| Stack set operation preferences admin account ID | The maximum number of stack set operation preferences that can be set for the administrator account ID. |
| Stack set operation preferences execution role name | The maximum number of stack set operation preferences that can be set for the execution role name. |
| Stack set operation preferences execution role ARN | The maximum number of stack set operation preferences that can be set for the execution role ARN. |
| Stack set operation preferences region order | The maximum number of stack set operation preferences that can be set for the order of operations by region. |
| Stack set operation preferences call as | The maximum number of stack set operation preferences that can be set for the caller identity. |
| Stack set operation preferences admin account ID | The maximum number of stack set operation preferences that can be set for the administrator account ID. |
| Stack set operation preferences execution role name | The maximum number of stack set operation preferences that can be set for the execution role name. |
| Stack set operation preferences execution role ARN | The maximum number of stack set operation preferences that can be set for the execution role ARN. |
| Stack set operation preferences region order | The maximum number of stack set operation preferences that can be set for the order of operations by region. |
| Stack set operation preferences call as | The maximum number of stack set operation preferences that can be set for the caller identity. |
| Stack set operation preferences admin account ID | The maximum number of stack set operation preferences that can be set for the administrator account ID. |
| Stack set operation preferences execution role name | The maximum number of stack set operation preferences that can be set for the execution role name. |
| Stack set operation preferences execution role ARN | The maximum number of stack set operation preferences that can be set for the execution role ARN. |
| Stack set operation preferences region order | The maximum number of stack set operation preferences that can be set for the order of operations by region. |
| Stack set operation preferences call as | The maximum number of stack set operation preferences that can be set for the caller identity. |
| Stack set operation preferences admin account ID | The maximum number of stack set operation preferences that can be set for the administrator account ID. |
| Stack set operation preferences execution role name | The maximum number of stack set operation preferences that can be set for the execution role name. |
| Stack set operation preferences execution role ARN | The maximum number of stack set operation preferences that can be set for the execution role ARN. |
| Stack set operation preferences region order | The maximum number of stack set operation preferences that can be set for the order of operations by region. |
| Stack set operation preferences call as | The maximum number of stack set operation preferences that can be set for the caller identity. |
| Stack set operation preferences admin account ID | The maximum number of stack set operation preferences that can be set for the administrator account ID. |
| Stack set operation preferences execution role name | The maximum number of stack set operation preferences that can be set for the execution role name. |
| Stack set operation preferences execution role ARN | The maximum number of stack set operation preferences that can be set for the execution role ARN. |
| Stack set operation preferences region order | The maximum number of stack set operation preferences that can be set for the order of operations by region. |
| Stack set operation preferences call as | The maximum number of stack set operation preferences that can be set for the caller identity. |
| Stack set operation preferences admin account ID | The maximum number of stack set operation preferences that can be set for the administrator account ID. |
| Stack set operation preferences execution role name | The maximum number of stack set operation preferences that can be set for the execution role name. |
| Stack set operation preferences execution role ARN | The maximum number of stack set operation preferences that can be set for the execution role ARN. |
| Stack set operation preferences region order | The maximum number of stack set operation preferences that can be set for the order of operations by region. |
| Stack set operation preferences call as | The maximum number of stack set operation preferences that can be set for the caller identity. |
| Stack set operation preferences admin account ID | The maximum number of stack set operation preferences that can be set for the administrator account ID. |
| Stack set operation preferences execution role name | The maximum number of stack set operation preferences that can be set for the execution role name. |
| Stack set operation preferences execution role ARN | The maximum number of stack set operation preferences that can be set for the execution role ARN. |
| Stack set operation preferences region order | The maximum number of stack set operation preferences that can be set for the order of operations by region. |
| Stack set operation preferences call as | The maximum number of stack set operation preferences that can be set for the caller identity. |
| Stack set operation preferences admin account ID | The maximum number of stack set operation preferences that can be set for the administrator account ID. |
| Stack set operation preferences execution role name | The maximum number of stack set operation preferences that can be set for the execution role name. |
| Stack set operation preferences execution role ARN | The maximum number of stack set operation preferences that can be set for the execution role ARN. |
| Stack set operation preferences region order | The maximum number of stack set operation preferences that can be set for the order of operations by region. |
| Stack set operation preferences call as | The maximum number of stack set operation preferences that can be set for the caller identity. |
| Stack set operation preferences admin account ID | The maximum number of stack set operation preferences that can be set for the administrator account ID. |
| Stack set operation preferences execution role name | The maximum number of stack set operation preferences that can be set for the execution role name. |
| Stack set operation preferences execution role ARN | The maximum number of stack set operation preferences that can be set for the execution role ARN. |
| Stack set operation preferences region order | The maximum number of stack set operation preferences that can be set for the order of operations by region. |
| Stack set operation preferences call as | The maximum number of stack set operation preferences that can be set for the caller identity. |
| Stack set operation preferences admin account ID | The maximum number of stack set operation preferences that can be set for the administrator account ID. |
| Stack set operation preferences execution role name | The maximum number of stack set operation preferences that can be set for the execution role name. |
| Stack set operation preferences execution role ARN | The maximum number of stack set operation preferences that can be set for the execution role ARN. |
| Stack set operation preferences region order | The maximum number of stack set operation preferences that can be set for the order of operations by region. |
| Stack set operation preferences call as | The maximum number of stack set operation preferences that can be set for the caller identity. |
| Stack set operation preferences admin account ID | The maximum number of stack set operation preferences that can be set for the administrator account ID. |
| Stack set operation preferences execution role name | The maximum number of stack set operation preferences that can be set for the execution role name. |
| Stack set operation preferences execution role ARN | The maximum number of stack set operation preferences that can be set for the execution role ARN. |
| Stack set operation preferences region order | The maximum number of stack set operation preferences that can be set for the order of operations by region. |
| Stack set operation preferences call as | The maximum number of stack set operation preferences that can be set for the caller identity. |
| Stack set operation preferences admin account ID | The maximum number of stack set operation preferences that can be set for the administrator account ID. |
| Stack set operation preferences execution role name | The maximum number of stack set operation preferences that can be set for the execution role name. |
| Stack set operation preferences execution role ARN | The maximum number of stack set operation preferences that can be set for the execution role ARN. |
CloudFront
| Name | Description |
|---|---|
| Number of distributions per account | The maximum number of CloudFront distributions that can be created in a single AWS account. |
| Number of invalidations per distribution per month | The maximum number of invalidation requests that can be submitted for a CloudFront distribution in a month. |
| Maximum file size for an individual file in a distribution | The maximum size of a single file that can be stored in a CloudFront distribution. |
| Maximum number of streaming distributions per account | The maximum number of CloudFront streaming distributions that can be created in a single AWS account. |
| Maximum number of CloudFront cache behaviors per distribution | The maximum number of cache behaviors that can be configured for a single CloudFront distribution. |
| Maximum number of alternate domain names (CNAMEs) per distribution | The maximum number of custom domain names that can be associated with a single CloudFront distribution. |
| Maximum number of cache policies per account | The maximum number of cache policies that can be created in a single AWS account. |
| Maximum number of origin groups per distribution | The maximum number of origin groups that can be configured for a single CloudFront distribution. |
| Maximum number of origin access identities per account | The maximum number of origin access identities that can be created in a single AWS account. |
| Maximum number of public keys per account | The maximum number of public keys that can be created in a single AWS account. |
| Maximum number of SSL certificates per account | The maximum number of SSL certificates that can be uploaded in a single AWS account. |
| Maximum number of CloudFront distributions per cache policy | The maximum number of CloudFront distributions that can use a single cache policy. |
CloudWatch
| Name | Description |
|---|---|
| Alarms per region | The maximum number of alarms that can be created in a single AWS region. |
| Alarm history retention period | The maximum number of days that CloudWatch retains the history of an alarm. |
| Dashboard body length | The maximum size of the body of a CloudWatch dashboard. |
| Dashboard name length | The maximum length of a CloudWatch dashboard name. |
| Dashboard per account | The maximum number of dashboards that can be created in a single AWS account. |
| Dashboard per region | The maximum number of dashboards that can be created in a single AWS region. |
| Events per second per region | The maximum number of events that can be written to CloudWatch Events in a single AWS region per second. |
| Log groups per region | The maximum number of log groups that can be created in a single AWS region. |
| Log streams per log group | The maximum number of log streams that can be created in a single log group. |
| Metric data per PutMetricData API call | The maximum number of metric data points that can be included in a single PutMetricData API call. |
| Metric data per metric | The maximum number of metric data points that can be stored for a single metric. |
| Metrics per namespace | The maximum number of metrics that can be created in a single namespace. |
| Metrics per region | The maximum number of metrics that can be created in a single AWS region. |
| Percentiles per metric | The maximum number of percentiles that can be computed for a single metric. |
| Rule per region | The maximum number of rules that can be created in a single AWS region. |
| Targets per rule | The maximum number of targets that can be added to a single CloudWatch Events rule. |
CodeBuild
| Name | Description |
|---|---|
| Concurrent Builds | The maximum number of builds that can run concurrently in CodeBuild. |
| Build Timeout | The maximum time in minutes that a build can run before it times out. |
| Environment Variables | The maximum number of environment variables that can be set for a build project. |
| Build Logs Size | The maximum size in MB of the build logs for a build project. |
| Build Artifacts Size | The maximum size in MB of the build artifacts for a build project. |
| Build Image Size | The maximum size in GB of the Docker image used for builds. |
| Build Image Pull Rate | The maximum number of Docker images that can be pulled per minute for builds. |
| Build Image Pull Timeout | The maximum time in seconds that CodeBuild waits for a Docker image to be pulled before timing out. |
| Build Compute Type | The maximum compute type that can be used for a build project. |
| Concurrent Project Configurations | The maximum number of concurrent project configurations that can be created in CodeBuild. |
| Maximum Number of Build Projects | The maximum number of build projects that can be created in CodeBuild. |
| Maximum Number of Build Report Groups | The maximum number of build report groups that can be created in CodeBuild. |
| Maximum Number of Artifacts and Logs Stored | The maximum number of build artifacts and logs that can be stored in CodeBuild. |
| Maximum Number of Report Groups | The maximum number of report groups that can be created in CodeBuild. |
| Maximum Number of Reports in a Report Group | The maximum number of reports that can be created in a report group in CodeBuild. |
| Report Storage Time | The maximum duration in days for which CodeBuild keeps build reports and report groups. |
| Maximum Number of Report Groups Shared with Another AWS Account | The maximum number of report groups that can be shared with another AWS account in CodeBuild. |
| Maximum Number of Report Groups Shared with My Account | The maximum number of report groups that can be shared with your AWS account in CodeBuild. |
| Maximum Number of Reports Shared with Another AWS Account | The maximum number of reports that can be shared with another AWS account in CodeBuild. |
| Maximum Number of Reports Shared with My Account | The maximum number of reports that can be shared with your AWS account in CodeBuild. |
CodeCommit
| Name | Description |
|---|---|
| Repository limit | The maximum number of repositories allowed per AWS account. |
| Repository name limit | The maximum length of a repository name. |
| Repository path limit | The maximum length of a repository path. |
| Branch name limit | The maximum length of a branch name. |
| Tag key limit | The maximum length of a tag key. |
| Tag value limit | The maximum length of a tag value. |
| Maximum file size | The maximum size of a file that can be stored in a repository. |
| Maximum file path length | The maximum length of a file path within a repository. |
| Maximum number of files | The maximum number of files that can be stored in a repository. |
| Maximum number of branches | The maximum number of branches that can be created in a repository. |
| Maximum number of tags | The maximum number of tags that can be added to a repository. |
| Maximum number of triggers | The maximum number of triggers that can be associated with a repository. |
| Maximum number of pull requests | The maximum number of pull requests that can be created for a repository. |
| Maximum number of approval rules | The maximum number of approval rules that can be defined for a pull request. |
| Maximum number of collaborators | The maximum number of collaborators that can be added to a repository. |
| Maximum number of access control rules | The maximum number of access control rules that can be defined for a repository. |
| Maximum number of branches in a pull request | The maximum number of branches that can be included in a single pull request. |
| Maximum number of comments | The maximum number of comments that can be added to a pull request or a commit. |
| Maximum number of concurrent connections | The maximum number of concurrent connections allowed to the CodeCommit service. |
| Maximum number of concurrent operations | The maximum number of concurrent operations (e.g., commits, pushes) allowed per repository. |
| Maximum number of concurrent clones | The maximum number of concurrent clone operations allowed per repository. |
| Maximum number of concurrent downloads | The maximum number of concurrent download operations allowed per repository. |
| Maximum number of concurrent uploads | The maximum number of concurrent upload operations allowed per repository. |
| Maximum number of concurrent merges | The maximum number of concurrent merge operations allowed per repository. |
| Maximum number of concurrent commits | The maximum number of concurrent commit operations allowed per repository. |
| Maximum number of concurrent pull requests | The maximum number of concurrent pull request operations allowed per repository. |
| Maximum number of concurrent branch creations | The maximum number of concurrent branch creation operations allowed per repository. |
| Maximum number of concurrent branch deletions | The maximum number of concurrent branch deletion operations allowed per repository. |
| Maximum number of concurrent tag creations | The maximum number of concurrent tag creation operations allowed per repository. |
| Maximum number of concurrent tag deletions | The maximum number of concurrent tag deletion operations allowed per repository. |
| Maximum number of concurrent trigger creations | The maximum number of concurrent trigger creation operations allowed per repository. |
| Maximum number of concurrent trigger deletions | The maximum number of concurrent trigger deletion operations allowed per repository. |
| Maximum number of concurrent pull request creations | The maximum number of concurrent pull request creation operations allowed per repository. |
| Maximum number of concurrent pull request deletions | The maximum number of concurrent pull request deletion operations allowed per repository. |
| Maximum number of concurrent approval rule creations | The maximum number of concurrent approval rule creation operations allowed per repository. |
| Maximum number of concurrent approval rule deletions | The maximum number of concurrent approval rule deletion operations allowed per repository. |
| Maximum number of concurrent collaborator additions | The maximum number of concurrent collaborator addition operations allowed per repository. |
| Maximum number of concurrent collaborator removals | The maximum number of concurrent collaborator removal operations allowed per repository. |
| Maximum number of concurrent access control rule creations | The maximum number of concurrent access control rule creation operations allowed per repository. |
| Maximum number of concurrent access control rule deletions | The maximum number of concurrent access control rule deletion operations allowed per repository. |
| Maximum number of concurrent comment additions | The maximum number of concurrent comment addition operations allowed per repository. |
| Maximum number of concurrent comment deletions | The maximum number of concurrent comment deletion operations allowed per repository. |
CodeDeploy
| Name | Description |
|---|---|
| Applications per AWS account | The maximum number of applications that can be created per AWS account in CodeDeploy. |
| Deployment groups per application | The maximum number of deployment groups that can be created per application in CodeDeploy. |
| Deployment configurations per AWS account | The maximum number of deployment configurations that can be created per AWS account in CodeDeploy. |
| Deployment instances per deployment group | The maximum number of instances that can be included in a deployment group in CodeDeploy. |
| Deployment targets per deployment group | The maximum number of target instances that can be included in a deployment group in CodeDeploy. |
| Deployment groups per AWS account | The maximum number of deployment groups that can be created per AWS account in CodeDeploy. |
| Tags per resource | The maximum number of tags that can be added to a resource in CodeDeploy. |
| Deployment groups per deployment configuration | The maximum number of deployment groups that can be associated with a deployment configuration in CodeDeploy. |
| Deployment instances per AWS account | The maximum number of instances that can be registered per AWS account in CodeDeploy. |
| Deployment instances per deployment configuration | The maximum number of instances that can be registered with a deployment configuration in CodeDeploy. |
| Deployment groups per deployment instance | The maximum number of deployment groups that an instance can be part of in CodeDeploy. |
| Deployment instances per application | The maximum number of instances that can be registered per application in CodeDeploy. |
| Deployment groups per deployment instance group | The maximum number of deployment groups that can be associated with an instance group in CodeDeploy. |
| On-premises instances per AWS account | The maximum number of on-premises instances that can be registered per AWS account in CodeDeploy. |
| Deployment groups per on-premises instance | The maximum number of deployment groups that an on-premises instance can be part of in CodeDeploy. |
| Deployment instances per on-premises instance | The maximum number of instances that can be registered per on-premises instance in CodeDeploy. |
| Deployment groups per EC2 instance | The maximum number of deployment groups that an EC2 instance can be part of in CodeDeploy. |
| Deployment instances per EC2 instance | The maximum number of instances that can be registered per EC2 instance in CodeDeploy. |
| Deployment instances per deployment group for EC2/On-Premises | The maximum number of instances that can be registered per deployment group for EC2/On-Premises in CodeDeploy. |
CodePipeline
| Name | Description |
|---|---|
| Pipelines per region | The maximum number of pipelines that can be created in a single AWS region. |
| Actions per pipeline | The maximum number of actions that can be added to a pipeline. |
| Stages per pipeline | The maximum number of stages that can be added to a pipeline. |
| Actions per stage | The maximum number of actions that can be added to a stage. |
| Artifact stores per region | The maximum number of artifact stores that can be created in a single AWS region. |
| Artifacts per pipeline execution | The maximum number of artifact revisions that can be associated with a pipeline execution. |
| Concurrent pipeline executions | The maximum number of pipeline executions that can run concurrently. |
| Webhook filters per pipeline | The maximum number of webhook filters that can be added to a pipeline. |
| Webhooks per pipeline | The maximum number of webhooks that can be added to a pipeline. |
| Tags per pipeline | The maximum number of tags that can be applied to a pipeline. |
| Tags per resource | The maximum number of tags that can be applied to a CodePipeline resource. |
| Webhook authentication per pipeline | The maximum number of webhook authentication methods that can be added to a pipeline. |
| Webhook authentication per provider | The maximum number of webhook authentication methods that can be added for a single provider. |
| Webhook authentication per pipeline execution | The maximum number of webhook authentication methods that can be added for a single pipeline execution. |
Cognito
| Name | Description |
|---|---|
| User Pool Limit | The maximum number of user pools that can be created in a region. |
| User Pool Client Limit | The maximum number of clients that can be created for a user pool. |
| User Pool Domain Limit | The maximum number of domain names that can be used for user pool customization. |
| Identity Pool Limit | The maximum number of identity pools that can be created in a region. |
| Identity Provider Limit | The maximum number of identity providers that can be configured for an identity pool. |
| User Import Jobs Limit | The maximum number of user import jobs that can be created for a user pool. |
| User Migration Jobs Limit | The maximum number of user migration jobs that can be created for a user pool. |
| User Pool Triggers Limit | The maximum number of triggers that can be configured for a user pool. |
| User Pool App Clients Per User Limit | The maximum number of app clients that can be associated with a user. |
| User Pool Groups Per User Limit | The maximum number of groups that a user can belong to in a user pool. |
| User Pool Users Per Group Limit | The maximum number of users that can belong to a group in a user pool. |
| User Pool Custom Attributes Limit | The maximum number of custom attributes that can be defined for a user pool. |
| User Pool Custom Resource Servers Limit | The maximum number of resource servers that can be associated with a user pool. |
| User Pool Custom Scopes Per Resource Server Limit | The maximum number of custom scopes that can be defined for a resource server. |
| User Pool Device Clients Per User Limit | The maximum number of device clients that can be associated with a user. |
| User Pool User Pool Clients Per User Limit | The maximum number of user pool clients that can be associated with a user. |
| User Pool Account Recovery Setting Per User Limit | The maximum number of account recovery settings that can be defined for a user. |
| User Pool User Attributes Per User Limit | The maximum number of attributes that can be associated with a user. |
| User Pool User External Providers Per User Limit | The maximum number of external providers that can be associated with a user. |
| User Pool User External Providers Configurations Per User Limit | The maximum number of external provider configurations that can be associated with a user. |
| Identity Provider Identity Provider Metadata Limit | The maximum size of the identity provider metadata file. |
| Identity Provider Identity Provider Token Timeout Limit | The maximum token timeout value that can be configured for an identity provider. |
| Identity Provider Identity Provider Token Verification Timeout Limit | The maximum token verification timeout value that can be configured for an identity provider. |
| Identity Provider Identity Provider Token Request Timeout Limit | The maximum token request timeout value that can be configured for an identity provider. |
| Identity Provider Identity Provider Token Server Timeout Limit | The maximum token server timeout value that can be configured for an identity provider. |
| Identity Provider Identity Provider Token Issuer Timeout Limit | The maximum token issuer timeout value that can be configured for an identity provider. |
| Identity Provider Identity Provider Token Jwks Timeout Limit | The maximum token JWKS timeout value that can be configured for an identity provider. |
| Identity Provider Identity Provider Token Revoke Timeout Limit | The maximum token revoke timeout value that can be configured for an identity provider. |
| Identity Provider Identity Provider Token User Info Timeout Limit | The maximum token user info timeout value that can be configured for an identity provider. |
DynamoDB
| Name | Description |
|---|---|
| Maximum table name length | The maximum length of a table name in DynamoDB is 255 characters. |
| Maximum key attribute name length | The maximum length of a key attribute name in DynamoDB is 255 characters. |
| Maximum attribute name length | The maximum length of an attribute name in DynamoDB is 255 characters. |
| Maximum item size | The maximum size of an item in DynamoDB is 400 KB. This includes both attribute names and attribute values. |
| Maximum number of secondary indexes per table | The maximum number of secondary indexes that can be created on a single table in DynamoDB is 20. |
| Maximum number of attributes per table | The maximum number of attributes that can be defined for a single table in DynamoDB is 256. |
| Maximum number of local secondary indexes per table | The maximum number of local secondary indexes that can be created on a single table in DynamoDB is 5. |
| Maximum number of global secondary indexes per table | The maximum number of global secondary indexes that can be created on a single table in DynamoDB is 20. |
| Maximum number of items per batch write request | The maximum number of items that can be included in a single batch write request in DynamoDB is 25. |
| Maximum number of items per batch get request | The maximum number of items that can be included in a single batch get request in DynamoDB is 100. |
| Maximum number of items per query request | The maximum number of items that can be returned in a single query request in DynamoDB is 1 MB. |
| Maximum number of items per scan request | The maximum number of items that can be returned in a single scan request in DynamoDB is 1 MB. |
| Maximum number of items per transaction | The maximum number of items that can be included in a single transaction in DynamoDB is 25. |
| Maximum number of items per create table operation | The maximum number of items that can be included in a single create table operation in DynamoDB is 25. |
| Maximum number of items per update table operation | The maximum number of items that can be included in a single update table operation in DynamoDB is 25. |
| Maximum number of items per delete table operation | The maximum number of items that can be included in a single delete table operation in DynamoDB is 25. |
Elastic File System (EFS)
| Name | Description |
|---|---|
| Maximum file system size | The maximum size of an EFS file system, which is currently 8 exabytes (EB). |
| Maximum number of file systems per AWS account | The maximum number of EFS file systems that can be created per AWS account, which is currently 1,000. |
| Maximum number of mount targets per file system | The maximum number of mount targets that can be created per EFS file system, which is currently 1,000. |
| Maximum number of tags per file system | The maximum number of tags that can be assigned to an EFS file system, which is currently 50. |
| Maximum number of mount targets per Availability Zone | The maximum number of mount targets that can be created per Availability Zone, which is currently 1. |
| Maximum number of security groups per mount target | The maximum number of security groups that can be associated with a single mount target, which is currently 5. |
| Maximum number of network interfaces per mount target | The maximum number of network interfaces that can be associated with a single mount target, which is currently 5. |
| Maximum number of file systems shared via NFSv4.1 per mount target | The maximum number of EFS file systems that can be shared via NFSv4.1 per mount target, which is currently 10. |
| Maximum throughput mode | The maximum throughput mode that can be configured for an EFS file system, which is currently 1 GiB/s. |
| Maximum number of bursting throughput mode hours per day | The maximum number of hours per day that an EFS file system can use bursting throughput mode, which is currently 12. |
EventBridge
| Name | Description |
|---|---|
| Rule limit per region | The maximum number of rules that can be created per AWS region. |
| Rule target limit per rule | The maximum number of targets that can be associated with a single rule. |
| Rule name length limit | The maximum number of characters allowed for a rule name. |
| Rule description length limit | The maximum number of characters allowed for a rule description. |
| Event pattern limit per rule | The maximum number of event patterns that can be defined for a single rule. |
| Event pattern length limit | The maximum number of characters allowed for an event pattern. |
| Maximum event size limit | The maximum size allowed for an event payload. |
| Maximum number of events per second | The maximum number of events that can be sent to EventBridge per second. |
| Maximum number of events per batch | The maximum number of events that can be sent in a single batch. |
| Maximum number of targets per rule | The maximum number of targets that can be associated with a rule. |
| Maximum number of events received by a rule per second | The maximum number of events that a rule can receive per second. |
| Maximum number of events that can be matched by a rule | The maximum number of events that can be matched by a rule in a given time period. |
Fargate
| Name | Description |
|---|---|
| Task Definition Size | Maximum size of a task definition in bytes |
| Task Definition Environment Variables | Maximum number of environment variables that can be specified in a task definition |
| Task Definition Container Definitions | Maximum number of container definitions that can be specified in a task definition |
| Task Definition Volumes | Maximum number of volumes that can be specified in a task definition |
| Task Definition Tags | Maximum number of tags that can be specified in a task definition |
| Task Definition Task Role ARN | Maximum number of task role ARNs that can be specified in a task definition |
| Task Definition Execution Role ARN | Maximum number of execution role ARNs that can be specified in a task definition |
| Task Definition EFS Volumes | Maximum number of Elastic File System (EFS) volumes that can be specified in a task definition |
| Task Definition Network Mode | Maximum number of network modes that can be specified in a task definition |
| Task Definition Placement Constraints | Maximum number of placement constraints that can be specified in a task definition |
| Task Definition Requires Compatibility | Maximum number of requires compatibility that can be specified in a task definition |
| Task Definition Inference Accelerators | Maximum number of inference accelerators that can be specified in a task definition |
| Task Definition ECR Authorization Token | Maximum number of ECR authorization tokens that can be specified in a task definition |
| Task Definition Secrets | Maximum number of secrets that can be specified in a task definition |
| Task Definition Resource Requirements | Maximum number of resource requirements that can be specified in a task definition |
| Service Desired Count | Maximum number of tasks that can be run in a service |
| Service Maximum Percent | Maximum percentage of tasks that can be run during a service deployment |
| Service Minimum Healthy Percent | Minimum percentage of tasks that must remain healthy during a service deployment |
| Cluster Size | Maximum number of tasks that can be run in a cluster |
| Container CPU Units | Maximum number of CPU units that can be allocated to a container |
| Container Memory | Maximum amount of memory that can be allocated to a container |
| Container Image Size | Maximum size of a container image that can be used |
| Security Group Rules | Maximum number of security group rules that can be specified for a task |
| IAM Roles for Tasks | Maximum number of IAM roles that can be specified for a task |
| Task ENI Limit | Maximum number of Elastic Network Interfaces (ENIs) that can be used by tasks |
| Task ENI IP Addresses | Maximum number of IP addresses that can be assigned to a task |
| Task ENI Security Groups | Maximum number of security groups that can be associated with a task's ENIs |
| Task ENI Subnets | Maximum number of subnets that can be associated with a task's ENIs |
| Task ENI Private IPv4 Addresses | Maximum number of private IPv4 addresses that can be assigned to a task's ENIs |
| Task ENI Elastic IP Addresses | Maximum number of Elastic IP addresses that can be associated with a task's ENIs |
| Task ENI VPC Endpoints | Maximum number of VPC endpoints that can be associated with a task's ENIs |
| Task ENI Network Load Balancers | Maximum number of Network Load Balancers that can be associated with a task's ENIs |
| Task ENI Classic Load Balancers | Maximum number of Classic Load Balancers that can be associated with a task's ENIs |
| Task ENI Application Load Balancers | Maximum number of Application Load Balancers that can be associated with a task's ENIs |
| Task ENI Network Interfaces | Maximum number of network interfaces that can be attached to a task |
| Task ENI Network Interface Attachments | Maximum number of network interface attachments that can be associated with a task |
| Task ENI Secondary Private IP Addresses | Maximum number of secondary private IP addresses that can be assigned to a task's ENIs |
| Task ENI Availability Zones | Maximum number of availability zones that can be associated with a task's ENIs |
Glue Service
| Name | Description |
|---|---|
| ConcurrentRunsPerJob | The maximum number of concurrent runs allowed for a single job. |
| ConcurrentJobsPerAccount | The maximum number of concurrent jobs allowed per AWS account. |
| MaxWorkers | The maximum number of workers that can be allocated for a development endpoint. |
| MaxPartitionsPerCrawler | The maximum number of partitions that a crawler can support. |
| MaxConnectionsPerDevEndpoint | The maximum number of concurrent connections that can be used by a development endpoint. |
| MaxCrawlersPerDevEndpoint | The maximum number of crawlers that can be created for a development endpoint. |
| MaxConcurrentRunsPerCrawler | The maximum number of concurrent runs allowed for a crawler. |
| MaxTimeout | The maximum timeout value (in minutes) that can be set for a job. |
| MaxScriptSize | The maximum size (in bytes) of the script that can be created for a job. |
| MaxNumberOfWorkers | The maximum number of workers that can be allocated for a job. |
| MaxConnectionsPerCrawler | The maximum number of concurrent connections that a crawler can use. |
| MaxPartitionsPerJobRun | The maximum number of partitions that a job can read or write in a single run. |
| MaxConcurrentRunsPerAccount | The maximum number of concurrent runs allowed per AWS account. |
| MaxConcurrentRunsPerCrawler | The maximum number of concurrent runs allowed for a crawler. |
| MaxConcurrentRunsPerTrigger | The maximum number of concurrent runs allowed per trigger. |
| MaxCapacity | The maximum capacity value that can be set for a development endpoint. |
| MaxDevEndpoints | The maximum number of development endpoints that can be created per AWS account. |
| MaxWorkersPerDevEndpoint | The maximum number of workers that can be allocated per development endpoint. |
| MaxConcurrentRunsPerWorkflow | The maximum number of concurrent runs allowed for a workflow. |
| MaxTableSize | The maximum size (in bytes) of a table. |
| MaxConnectionsPerJob | The maximum number of concurrent connections that a job can use. |
| MaxWorkersPerJob | The maximum number of workers that can be allocated per job. |
| MaxPartitionsPerTable | The maximum number of partitions that a table can have. |
| MaxTriggers | The maximum number of triggers that can be created per AWS account. |
| MaxConcurrentRunsPerDevEndpoint | The maximum number of concurrent runs allowed for a development endpoint. |
| MaxConnectionsPerWorkflow | The maximum number of concurrent connections that a workflow can use. |
| MaxPartitionsPerJob | The maximum number of partitions that a job can read or write. |
| MaxConcurrentRunsPerJob | The maximum number of concurrent runs allowed for a job. |
| MaxWorkersPerCrawler | The maximum number of workers that can be allocated per crawler. |
| MaxPartitionsPerWorkflow | The maximum number of partitions that a workflow can support. |
Kinesis Data Streams
| Name | Description |
|---|---|
| Maximum number of shards per stream | The maximum number of shards that can be created for a single stream. |
| Maximum number of streams per account | The maximum number of Kinesis Data Streams that can be created in an AWS account. |
| Maximum retention period | The maximum amount of time data records are stored in a stream. |
| Maximum size of a data record | The maximum size of a single data record that can be sent to a stream. |
| Maximum number of records per second per shard | The maximum number of records per second that can be written to a shard. |
| Maximum number of records per second across all shards in a stream | The maximum number of records per second that can be written to all shards in a stream. |
| Maximum number of consumers per data stream | The maximum number of Amazon Kinesis Data Streams consumers that can be connected to a data stream at the same time. |
| Maximum number of GetRecords requests per second | The maximum number of GetRecords requests per second that can be made for a single shard. |
| Maximum number of GetRecords per second for all shards in a stream | The maximum number of GetRecords requests per second that can be made for all shards in a stream. |
| Maximum number of PutRecords requests per second | The maximum number of PutRecords requests per second that can be made for a single shard. |
| Maximum number of PutRecords per second across all shards in a stream | The maximum number of PutRecords requests per second that can be made for all shards in a stream. |
| Maximum number of tags per Kinesis Data Stream | The maximum number of tags that can be added to a Kinesis Data Stream. |
| Maximum number of tags per Kinesis Data Stream shard | The maximum number of tags that can be added to a shard in a Kinesis Data Stream. |
| Maximum number of tags per AWS account | The maximum number of tags that can be added to AWS resources in an AWS account. |
Lambda
| Name | Description |
|---|---|
| Concurrent Executions | The maximum number of function invocations that can run concurrently. |
| Function Duration | The maximum time that a function can run before it is terminated. |
| Function Memory Size | The amount of memory that a function can use during execution. |
| Function Timeout | The maximum amount of time that a function can run before it is terminated. |
| Environment Variables | The maximum number of environment variables that can be set for a function. |
| Function Deployment Package Size | The maximum size of the ZIP or JAR file that contains the function's code and dependencies. |
| Function Environment Size | The maximum size of the deployment package when it is extracted and deployed in the runtime container. |
| Function Layers | The maximum number of layers that can be associated with a function. |
| Function Layers Size | The maximum size of all the layers that can be associated with a function. |
| Function Package Total Uncompressed Size | The maximum uncompressed size of the deployment package and all the layers associated with a function. |
| Function Package Total Compressed Size | The maximum compressed size of the deployment package and all the layers associated with a function. |
| Function Package Uncompressed Size | The maximum uncompressed size of the deployment package. |
| Function Package Compressed Size | The maximum compressed size of the deployment package. |
| Function Environment Variables Size | The maximum size of the environment variables payload that can be passed to a function. |
| Function Environment Variables Key Length | The maximum length of an environment variable key. |
| Function Environment Variables Value Length | The maximum length of an environment variable value. |
| Maximum Number of Triggers | The maximum number of event source mappings that can be associated with a function. |
| Maximum Number of Event Source Mappings | The maximum number of event source mappings that can be created for a specific event source. |
| Maximum Number of Destination Configurations | The maximum number of destination configurations that can be associated with a function. |
| Maximum Number of Provisioned Concurrency Configurations | The maximum number of provisioned concurrency configurations that can be associated with a function. |
| Maximum Number of VPC Configurations | The maximum number of VPC configurations that can be associated with a function. |
| Maximum Number of Function Policies | The maximum number of function policies that can be associated with a function. |
| Maximum Number of Tags | The maximum number of tags that can be associated with a function. |
Neptune Serverless
| Name | Description |
|---|---|
| ConcurrentInstancesPerAccount | The maximum number of concurrent instances allowed per AWS account. |
| MaxDBClusterParameterGroups | The maximum number of DB cluster parameter groups allowed per AWS account. |
| MaxDBClusterSnapshots | The maximum number of DB cluster snapshots allowed per AWS account. |
| MaxDBInstances | The maximum number of DB instances allowed per AWS account. |
| MaxDBSubnetGroups | The maximum number of DB subnet groups allowed per AWS account. |
| MaxEventSubscriptions | The maximum number of event subscriptions allowed per AWS account. |
| MaxEventSubscriptionsPerDBCluster | The maximum number of event subscriptions allowed per DB cluster. |
| MaxOptionGroups | The maximum number of option groups allowed per AWS account. |
| MaxSubnetsPerDBSubnetGroup | The maximum number of subnets allowed per DB subnet group. |
| MaxVpcEndpoints | The maximum number of VPC endpoints allowed per AWS account. |
| MaxVpcPeeringConnections | The maximum number of VPC peering connections allowed per AWS account. |
| MaxVpcPeeringConnectionsPerDBCluster | The maximum number of VPC peering connections allowed per DB cluster. |
| MaxVpcPeeringConnectionsPerRegion | The maximum number of VPC peering connections allowed per AWS Region. |
| MaxVpcSecurityGroupsPerDBCluster | The maximum number of VPC security groups allowed per DB cluster. |
| MaxVpcSecurityGroupsPerDBInstance | The maximum number of VPC security groups allowed per DB instance. |
| MaxVpcSecurityGroupsPerEC2Instance | The maximum number of VPC security groups allowed per EC2 instance. |
| MaxVpcSecurityGroupsPerRegion | The maximum number of VPC security groups allowed per AWS Region. |
OpenSearch Serverless
| Name | Description |
|---|---|
| Maximum Clusters | The maximum number of OpenSearch Serverless clusters that can be created per account. |
| Maximum Nodes per Cluster | The maximum number of nodes that can be provisioned per OpenSearch Serverless cluster. |
| Maximum Storage per Cluster | The maximum amount of storage, in gigabytes, that can be allocated per OpenSearch Serverless cluster. |
| Maximum Indexes per Cluster | The maximum number of indexes that can be created per OpenSearch Serverless cluster. |
| Maximum Document Size | The maximum size, in bytes, of a single document that can be indexed in OpenSearch Serverless. |
| Maximum Batch Size | The maximum number of documents that can be indexed in a single batch operation in OpenSearch Serverless. |
| Maximum Query Size | The maximum size, in bytes, of a single query payload in OpenSearch Serverless. |
| Maximum Search Request Size | The maximum size, in bytes, of a single search request payload in OpenSearch Serverless. |
| Maximum Search Aggregation Size | The maximum number of aggregations that can be included in a single search request in OpenSearch Serverless. |
| Maximum Result Window Size | The maximum number of search results that can be returned in a single page of search results in OpenSearch Serverless. |
| Maximum Concurrent Connections | The maximum number of concurrent connections allowed to the OpenSearch Serverless cluster. |
| Maximum CPU Usage | The maximum amount of CPU usage, in percentage, allowed for the OpenSearch Serverless cluster. |
| Maximum Memory Usage | The maximum amount of memory usage, in gigabytes, allowed for the OpenSearch Serverless cluster. |
| Maximum Execution Time | The maximum amount of time, in seconds, allowed for query execution in OpenSearch Serverless. |
| Maximum Function Timeout | The maximum amount of time, in seconds, allowed for a single function execution in OpenSearch Serverless. |
| Maximum Concurrent Executions | The maximum number of functions that can be executed concurrently in OpenSearch Serverless. |
| Maximum Function Memory Allocation | The maximum amount of memory, in megabytes, that can be allocated for a single function execution in OpenSearch Serverless. |
| Maximum Function Log Size | The maximum size, in megabytes, of the logs generated by a single function execution in OpenSearch Serverless. |
| Maximum Function Environment Variables | The maximum number of environment variables that can be set for a single function in OpenSearch Serverless. |
| Maximum Function Package Size | The maximum size, in megabytes, of the deployment package for a single function in OpenSearch Serverless. |
RDS Proxy
| Name | Description |
|---|---|
| Maximum Proxies | The maximum number of RDS Proxy instances that can be created per AWS account. |
| Maximum Connections | The maximum number of client connections that can be established per RDS Proxy instance. |
| Maximum Targets | The maximum number of RDS DB instances or Aurora DB clusters that a proxy can connect to. |
| Connection Timeout | The maximum time in seconds that a connection can remain idle before being terminated. |
| Inactivity Timeout | The maximum time in seconds that a connection can remain idle before being terminated. |
| Maximum Retries | The maximum number of times a connection can be retried before considering it a failure. |
| Connection Bounces | The maximum number of times a connection can be redirected to another target. |
| Target Connection Pool | The maximum size of the connection pool for each target. |
| Maximum IAM Roles | The maximum number of IAM roles that can be associated with an RDS Proxy. |
| Maximum Security Groups | The maximum number of security groups that can be associated with an RDS Proxy. |
| Maximum Maintenance Windows | The maximum number of maintenance windows that can be configured for an RDS Proxy. |
| Maximum Tags | The maximum number of tags that can be associated with an RDS Proxy. |
| Maximum Engine Family | The maximum number of different database engine families that can be used with a proxy. |
| Maximum Environments | The maximum number of AWS environments (e.g. production, staging) that can be used with a proxy. |
Redshift Serverless
| Name | Description |
|---|---|
| Data API requests per second (RPS) | The maximum number of requests per second that can be made to the Redshift Data API. |
| Concurrent connections | The maximum number of concurrent connections that can be established to the Redshift Serverless cluster. |
| Storage capacity | The maximum amount of storage capacity that can be used by the Redshift Serverless cluster. |
| Maximum table size | The maximum size of a single table that can be created in the Redshift Serverless cluster. |
| Maximum number of tables | The maximum number of tables that can be created in the Redshift Serverless cluster. |
| Maximum number of users | The maximum number of users that can be created in the Redshift Serverless cluster. |
| Maximum number of databases | The maximum number of databases that can be created in the Redshift Serverless cluster. |
| Maximum number of concurrent queries | The maximum number of queries that can be executed concurrently in the Redshift Serverless cluster. |
| Maximum query runtime | The maximum amount of time a query can run before it is automatically terminated in the Redshift Serverless cluster. |
| Maximum number of snapshots | The maximum number of snapshots that can be stored for the Redshift Serverless cluster. |
| Maximum snapshot retention period | The maximum period of time for which a snapshot can be retained in the Redshift Serverless cluster. |
| Maximum number of events | The maximum number of events that can be stored in the event log for the Redshift Serverless cluster. |
| Maximum event retention period | The maximum period of time for which an event can be retained in the event log for the Redshift Serverless cluster. |
| Maximum number of parameters | The maximum number of parameters that can be set for the Redshift Serverless cluster. |
| Maximum number of parameter groups | The maximum number of parameter groups that can be created for the Redshift Serverless cluster. |
| Maximum number of security groups | The maximum number of security groups that can be associated with the Redshift Serverless cluster. |
| Maximum number of VPCs | The maximum number of VPCs that can be associated with the Redshift Serverless cluster. |
| Maximum number of availability zones | The maximum number of availability zones that can be used by the Redshift Serverless cluster. |
| Maximum number of subnets per availability zone | The maximum number of subnets that can be associated with each availability zone used by the Redshift Serverless cluster. |
| Maximum number of IAM roles | The maximum number of IAM roles that can be associated with the Redshift Serverless cluster. |
| Maximum number of tags per resource | The maximum number of tags that can be assigned to each resource in the Redshift Serverless cluster. |
| Maximum number of parameter values | The maximum number of parameter values that can be set for the Redshift Serverless cluster. |
| Maximum number of parameter group families | The maximum number of parameter group families that can be created for the Redshift Serverless cluster. |
| Maximum number of security group rules | The maximum number of inbound and outbound rules that can be defined for each security group associated with the Redshift Serverless cluster. |
| Maximum number of VPC security group memberships | The maximum number of VPC security groups that can be associated with the Redshift Serverless cluster. |
| Maximum number of subnet groups | The maximum number of subnet groups that can be created for the Redshift Serverless cluster. |
| Maximum number of cluster snapshots | The maximum number of cluster snapshots that can be stored for the Redshift Serverless cluster. |
| Maximum cluster snapshot retention period | The maximum period of time for which a cluster snapshot can be retained in the Redshift Serverless cluster. |
| Maximum number of cluster parameter groups | The maximum number of cluster parameter groups that can be created for the Redshift Serverless cluster. |
| Maximum number of cluster security groups | The maximum number of cluster security groups that can be associated with the Redshift Serverless cluster. |
| Maximum number of cluster subnet groups | The maximum number of cluster subnet groups that can be created for the Redshift Serverless cluster. |
| Maximum number of cluster VPCs | The maximum number of cluster VPCs that can be associated with the Redshift Serverless cluster. |
| Maximum number of cluster IAM roles | The maximum number of cluster IAM roles that can be associated with the Redshift Serverless cluster. |
| Maximum number of event subscriptions | The maximum number of event subscriptions that can be created for the Redshift Serverless cluster. |
| Maximum number of DB cluster parameter groups | The maximum number of DB cluster parameter groups that can be created for the Redshift Serverless cluster. |
| Maximum number of DB cluster snapshots | The maximum number of DB cluster snapshots that can be stored for the Redshift Serverless cluster. |
| Maximum DB cluster snapshot retention period | The maximum period of time for which a DB cluster snapshot can be retained in the Redshift Serverless cluster. |
| Maximum number of DB cluster security groups | The maximum number of DB cluster security groups that can be associated with the Redshift Serverless cluster. |
| Maximum number of DB cluster subnet groups | The maximum number of DB cluster subnet groups that can be created for the Redshift Serverless cluster. |
| Maximum number of DB cluster VPCs | The maximum number of DB cluster VPCs that can be associated with the Redshift Serverless cluster. |
| Maximum number of DB cluster IAM roles | The maximum number of DB cluster IAM roles that can be associated with the Redshift Serverless cluster. |
| Maximum number of DB cluster event subscriptions | The maximum number of DB cluster event subscriptions that can be created for the Redshift Serverless cluster. |
S3
| Name | Description |
|---|---|
| Bucket Limit | The maximum number of buckets that can be created in an AWS account. |
| Object Size Limit | The maximum size of an individual object that can be stored in an S3 bucket. |
| Multipart Upload Parts Limit | The maximum number of parts that can be uploaded in a single multipart upload. |
| Multipart Upload Size Limit | The maximum size of a single part in a multipart upload. |
| Multipart Upload Size Limit (Glacier) | The maximum size of a single part in a multipart upload to a Glacier storage class. |
| Multipart Upload Parts Limit (Glacier) | The maximum number of parts that can be uploaded in a single multipart upload to a Glacier storage class. |
| Multipart Upload Size Limit (Deep Archive) | The maximum size of a single part in a multipart upload to a Deep Archive storage class. |
| Multipart Upload Parts Limit (Deep Archive) | The maximum number of parts that can be uploaded in a single multipart upload to a Deep Archive storage class. |
| Eventual Consistency | The time it takes for a newly created or updated object to be fully replicated across all S3 regions. |
| Request Rate Limit | The maximum number of requests per second that can be made to an S3 bucket. |
| Request Rate Limit (Glacier) | The maximum number of requests per second that can be made to a Glacier storage class. |
| Request Rate Limit (Deep Archive) | The maximum number of requests per second that can be made to a Deep Archive storage class. |
| Lifecycle Rule Limit | The maximum number of lifecycle rules that can be applied to an S3 bucket. |
| Multipart Part Number Limit | The maximum number of parts that can be uploaded in a multipart upload, per bucket. |
| Multipart Part Size Limit | The maximum size of a single part in a multipart upload, per bucket. |
| Multipart Part Number Limit (Glacier) | The maximum number of parts that can be uploaded in a multipart upload to a Glacier storage class, per bucket. |
| Multipart Part Size Limit (Glacier) | The maximum size of a single part in a multipart upload to a Glacier storage class, per bucket. |
| Multipart Part Number Limit (Deep Archive) | The maximum number of parts that can be uploaded in a multipart upload to a Deep Archive storage class, per bucket. |
| Multipart Part Size Limit (Deep Archive) | The maximum size of a single part in a multipart upload to a Deep Archive storage class, per bucket. |
Secrets Manager
| Name | Description |
|---|---|
| Secret name | The length of the secret name is limited to a maximum of 64 characters. |
| Secret description | The description of a secret can have a maximum length of 2048 characters. |
| Secret value | The secret value can have a maximum size of 64 KB. |
| Tags per secret | Each secret can have up to 50 tags associated with it. |
| Secrets per account | The maximum number of secrets that can be stored per AWS account is 40,000. |
| Resource-based policy size | The size of the JSON policy attached to a secret cannot exceed 20 KB. |
| Secret rotation | AWS Secrets Manager supports automatic rotation for secrets, but the maximum rotation frequency is 1 rotation every 30 days. |
| Number of versions per secret | Secrets Manager allows up to 5 versions of a secret to be stored. |
| Secret deletion recovery window | Deleted secrets can be recovered within 30 days after deletion. After that, they are permanently deleted and cannot be recovered. |
Serverless Application Repository
| Name | Description |
|---|---|
| Maximum package size | The maximum size of a package that can be uploaded to the Serverless Application Repository. |
| Maximum package versions | The maximum number of versions that can be created for a package in the Serverless Application Repository. |
| Maximum number of applications per account | The maximum number of applications that can be created per AWS account in the Serverless Application Repository. |
| Maximum number of applications shared with an account | The maximum number of applications that can be shared with an AWS account in the Serverless Application Repository. |
| Maximum number of applications shared publicly | The maximum number of applications that can be shared publicly in the Serverless Application Repository. |
| Maximum number of applications in a category | The maximum number of applications that can be categorized under a specific category in the Serverless Application Repository. |
| Maximum number of tags per application | The maximum number of tags that can be added to an application in the Serverless Application Repository. |
| Maximum number of tags across all applications | The maximum number of tags that can be assigned to all applications in the Serverless Application Repository. |
| Maximum number of applications per category | The maximum number of applications that can be assigned to a category in the Serverless Application Repository. |
| Maximum number of applications per author | The maximum number of applications that can be created by a single author in the Serverless Application Repository. |
| Maximum number of applications per organization | The maximum number of applications that can be created by a single organization in the Serverless Application Repository. |
| Maximum number of applications per region | The maximum number of applications that can be created in a specific AWS region in the Serverless Application Repository. |
| Maximum number of applications per deployment target | The maximum number of applications that can be deployed to a specific deployment target in the Serverless Application Repository. |
| Maximum number of applications per deployment stage | The maximum number of applications that can be deployed to a specific deployment stage in the Serverless Application Repository. |
| Maximum number of applications per deployment environment | The maximum number of applications that can be deployed to a specific deployment environment in the Serverless Application Repository. |
| Maximum number of applications per deployment strategy | The maximum number of applications that can be deployed using a specific deployment strategy in the Serverless Application Repository. |
SNS
| Name | Description |
|---|---|
| Maximum number of topics per account | The maximum number of topics that can be created in a single AWS account. |
| Maximum number of subscriptions per topic | The maximum number of subscriptions that can be associated with a single topic. |
| Maximum number of subscriptions per account | The maximum number of subscriptions that can be created in a single AWS account. |
| Maximum number of endpoints per topic | The maximum number of endpoints that can be subscribed to a single topic. |
| Maximum number of characters in a message subject | The maximum number of characters that can be used in the subject of an SNS message. |
| Maximum number of characters in a message body | The maximum number of characters that can be used in the body of an SNS message. |
| Maximum number of messages per publish request | The maximum number of messages that can be included in a single publish request. |
| Maximum message size | The maximum size, in bytes, of a single SNS message. |
| Maximum delivery delay | The maximum amount of time, in seconds, that a message can be delayed before being delivered to subscribers. |
| Maximum message retention period | The maximum amount of time, in seconds, that SNS will retain a message if it is not successfully delivered to all subscribers. |
| Maximum number of tags per topic | The maximum number of tags that can be associated with a single topic. |
| Maximum number of tags per subscription | The maximum number of tags that can be associated with a single subscription. |
| Maximum number of tags per endpoint | The maximum number of tags that can be associated with a single endpoint. |
| Maximum number of tags per message | The maximum number of tags that can be associated with a single SNS message. |
| Maximum number of tags per AWS account | The maximum number of tags that can be associated with a single AWS account. |
| Maximum number of tags per region | The maximum number of tags that can be associated with resources in a single AWS region. |
| Maximum number of tags per resource type | The maximum number of tags that can be associated with resources of a specific type. |
| Maximum number of tags per resource | The maximum number of tags that can be associated with a single resource. |
| Maximum number of tags per tag key | The maximum number of tags that can be associated with a single tag key. |
| Maximum number of tags per tag value | The maximum number of tags that can be associated with a single tag value. |
| Maximum number of tags per tag key-value pair | The maximum number of tags that can be associated with a single tag key-value pair. |
SQS Service
| Name | Description |
|---|---|
| Maximum message size | The maximum size of a single message in SQS, including message attributes |
| Maximum number of messages in a single batch | The maximum number of messages that can be sent or received in a single batch |
| Maximum number of messages in a queue | The maximum number of messages that can be stored in a single queue |
| Maximum message retention period | The maximum duration for which a message can be retained in the queue before it expires |
| Maximum number of queues per account | The maximum number of queues that can be created under a single AWS account |
| Maximum number of messages that can be received in a single call | The maximum number of messages that can be received in a single call to the ReceiveMessage API |
| Maximum number of messages that can be sent in a single call | The maximum number of messages that can be sent in a single call to the SendMessage API |
| Maximum number of message attributes per message | The maximum number of message attributes that can be included in a single message |
| Maximum number of message attributes per queue | The maximum number of message attributes that can be set for a single queue |
| Maximum number of message attributes per account | The maximum number of message attributes that can be set across all queues under a single AWS account |
| Maximum number of message attributes per message batch | The maximum number of message attributes that can be included in a single message batch |
| Maximum number of message attributes per queue batch | The maximum number of message attributes that can be set for a single queue batch |
| Maximum number of message attributes per account batch | The maximum number of message attributes that can be set across all queues in a single queue batch |
| Maximum visibility timeout for a message | The maximum duration for which a message can remain invisible after it has been received |
| Maximum delay time for a message | The maximum duration for which a message can be delayed before it is available for retrieval |
| Maximum number of message groups per queue | The maximum number of message groups that can be used for message ordering within a single queue |
| Maximum number of message deduplication IDs per queue | The maximum number of message deduplication IDs that can be used for deduplication within a single queue |
| Maximum number of receive message wait time seconds | The maximum duration that a ReceiveMessage call can wait for a message to be available in the queue |
| Maximum number of purge queue wait time seconds | The maximum duration that a PurgeQueue call can wait for the queue to be purged |
| Maximum number of change message visibility wait time seconds | The maximum duration that a ChangeMessageVisibility call can wait for the visibility timeout to change |
| Maximum number of delete message wait time seconds | The maximum duration that a DeleteMessage call can wait for the message to be deleted |
| Maximum number of delete message batch wait time seconds | The maximum duration that a DeleteMessageBatch call can wait for the messages to be deleted |
| Maximum number of change message visibility batch wait time seconds | The maximum duration that a ChangeMessageVisibilityBatch call can wait for the visibility timeout to change for the messages |
| Maximum number of send message batch wait time seconds | The maximum duration that a SendMessageBatch call can wait for the messages to be sent |
| Maximum number of tag queue wait time seconds | The maximum duration that a TagQueue call can wait for the queue to be tagged |
| Maximum number of untag queue wait time seconds | The maximum duration that an UntagQueue call can wait for the queue to be untagged |
Step Functions
| Name | Description |
|---|---|
| State Machine Definition Size | The maximum size (in characters) of a state machine definition. |
| Execution Input Size | The maximum size (in bytes) of the input to a state machine execution. |
| Execution Output Size | The maximum size (in bytes) of the output from a state machine execution. |
| Maximum Execution History Events | The maximum number of events that can be included in the execution history of a state machine. |
| Maximum Execution Time | The maximum duration (in seconds) that a state machine execution can run. |
| Maximum State Machine Definitions | The maximum number of state machine definitions that can be created. |
| Maximum State Machine Executions | The maximum number of state machine executions that can be running at the same time. |
| Maximum State Machine Executions per Second | The maximum number of state machine executions that can be started per second. |
| Maximum State Machine Executions per Minute | The maximum number of state machine executions that can be started per minute. |
| Maximum State Machine Executions per Hour | The maximum number of state machine executions that can be started per hour. |
| Maximum State Machine Executions per Day | The maximum number of state machine executions that can be started per day. |
| Maximum State Machine Executions per Month | The maximum number of state machine executions that can be started per month. |
| Maximum Tags per Resource | The maximum number of tags that can be applied to a Step Functions resource. |
| Maximum Length of Tag Key | The maximum number of characters allowed for a tag key. |
| Maximum Length of Tag Value | The maximum number of characters allowed for a tag value. |
| Maximum Number of Parallel Branches | The maximum number of parallel branches that can be defined in a Map state. |
| Maximum Number of Iterations in Map State | The maximum number of iterations allowed in a Map state. |
| Maximum Number of Choices in Choice State | The maximum number of choices that can be defined in a Choice state. |
| Maximum Number of Input Paths in Choice State | The maximum number of input paths that can be defined in a Choice state. |
| Maximum Number of Output Paths in Choice State | The maximum number of output paths that can be defined in a Choice state. |
| Maximum Number of Retry Policies per Step | The maximum number of retry policies that can be defined for a single step. |
| Maximum Number of Catch Policies per Step | The maximum number of catch policies that can be defined for a single step. |
| Maximum Number of Retries in Retry Policy | The maximum number of retries allowed in a retry policy for a step. |
| Maximum Number of Catches in Catch Policy | The maximum number of catches allowed in a catch policy for a step. |
Timestream
| Name | Description |
|---|---|
| Max Databases | The maximum number of databases that can be created per AWS account. |
| Max Tables per Database | The maximum number of tables that can be created within a single database. |
| Max Retention Period | The maximum duration for which data can be stored in a table. |
| Max Storage Size per Table | The maximum amount of storage capacity that can be used by a single table. |
| Max Concurrent Queries per Table | The maximum number of concurrent queries that can be executed on a single table. |
| Max Query Results per Query | The maximum number of results returned by a single query. |
| Max Query Execution Time | The maximum time allowed for a query to be executed. |
| Max Ingestion Rate per Table | The maximum rate at which data can be ingested into a table. |
| Max Ingestion Size per Record | The maximum size of an individual record that can be ingested into a table. |
| Max Ingestion Size per Batch | The maximum size of a batch of records that can be ingested into a table at once. |
| Max Tags per Resource | The maximum number of tags that can be associated with a Timestream resource. |
| Max Tag Key Length | The maximum length of a tag key. |
| Max Tag Value Length | The maximum length of a tag value. |
| Max Query String Length | The maximum length of a query string. |
| Max Query Result Size | The maximum size of the result set returned by a query. |
| Max Query Result Row Size | The maximum size of a single row in the result set returned by a query. |
| Max Query Result Column Size | The maximum size of a single column in the result set returned by a query. |
X-Ray Service
| Name | Description |
|---|---|
| Sampling Rule | The maximum number of sampling rules that can be created per account. |
| Sampling Target | The maximum number of requests that can be sampled per second. |
| Sampling Rule Expression Length | The maximum length of the expression used to define sampling rules. |
| Trace Segment Size | The maximum size of a single trace segment in bytes. |
| Trace Document Size | The maximum size of a single trace document in bytes. |
| Trace Document Count | The maximum number of trace documents that can be stored per second. |
| Trace Document Byte Size | The maximum size of all trace documents that can be stored per second. |
| Trace Summary Size | The maximum size of a single trace summary in bytes. |
| Trace Summary Count | The maximum number of trace summaries that can be stored per second. |
| Trace Summary Byte Size | The maximum size of all trace summaries that can be stored per second. |
| Trace Batch Size | The maximum number of traces that can be sent in a single batch. |
| Trace Batch Byte Size | The maximum size of a single trace batch in bytes. |
| Trace Batch Count | The maximum number of trace batches that can be sent per second. |
| Trace Batch Byte Count | The maximum size of all trace batches that can be sent per second. |
| Trace Batch Queue Length | The maximum number of trace batches that can be queued for sending. |
| Trace Batch Queue Byte Size | The maximum size of all trace batches that can be queued for sending. |
| Trace Batch Queue Age | The maximum age of trace batches that can be queued for sending. |
| Trace Batch Queue Delay | The maximum delay allowed for sending trace batches. |
| Trace Batch Queue Retry | The maximum number of retries allowed for sending trace batches. |