AWS Lambda endpoints and quotas
To connect programmatically to an AWS service, you use an endpoint. AWS services offer the following endpoint types in some or all of the AWS Regions that the service supports: IPv4 endpoints, dual-stack endpoints, and FIPS endpoints. Some services provide global endpoints. For more information, see AWS service endpoints.
Service quotas, also referred to as limits, are the maximum number of service resources or operations for your AWS account. For more information, see AWS service quotas.
The following are the service endpoints and service quotas for this service.
Service endpoints
| Region Name | Region | Endpoint | Protocol |
|---|---|---|---|
| US East (Ohio) | us-east-2 |
lambda.us-east-2.amazonaws.com lambda-fips.us-east-2.amazonaws.com lambda.us-east-2.api.aws |
HTTPS HTTPS HTTPS |
| US East (N. Virginia) | us-east-1 |
lambda.us-east-1.amazonaws.com lambda-fips.us-east-1.amazonaws.com lambda.us-east-1.api.aws |
HTTPS HTTPS HTTPS |
| US West (N. California) | us-west-1 |
lambda.us-west-1.amazonaws.com lambda-fips.us-west-1.amazonaws.com lambda.us-west-1.api.aws |
HTTPS HTTPS HTTPS |
| US West (Oregon) | us-west-2 |
lambda.us-west-2.amazonaws.com lambda-fips.us-west-2.amazonaws.com lambda.us-west-2.api.aws |
HTTPS HTTPS HTTPS |
| Africa (Cape Town) | af-south-1 |
lambda.af-south-1.amazonaws.com lambda.af-south-1.api.aws |
HTTPS HTTPS |
| Asia Pacific (Hong Kong) | ap-east-1 |
lambda.ap-east-1.amazonaws.com lambda.ap-east-1.api.aws |
HTTPS HTTPS |
| Asia Pacific (Hyderabad) | ap-south-2 |
lambda.ap-south-2.amazonaws.com lambda.ap-south-2.api.aws |
HTTPS HTTPS |
| Asia Pacific (Jakarta) | ap-southeast-3 |
lambda.ap-southeast-3.amazonaws.com lambda.ap-southeast-3.api.aws |
HTTPS HTTPS |
| Asia Pacific (Malaysia) | ap-southeast-5 |
lambda.ap-southeast-5.amazonaws.com lambda.ap-southeast-5.api.aws |
HTTPS HTTPS |
| Asia Pacific (Melbourne) | ap-southeast-4 |
lambda.ap-southeast-4.amazonaws.com lambda.ap-southeast-4.api.aws |
HTTPS HTTPS |
| Asia Pacific (Mumbai) | ap-south-1 |
lambda.ap-south-1.amazonaws.com lambda.ap-south-1.api.aws |
HTTPS HTTPS |
| Asia Pacific (New Zealand) | ap-southeast-6 |
lambda.ap-southeast-6.amazonaws.com lambda.ap-southeast-6.api.aws |
HTTPS HTTPS |
| Asia Pacific (Osaka) | ap-northeast-3 |
lambda.ap-northeast-3.amazonaws.com lambda.ap-northeast-3.api.aws |
HTTPS HTTPS |
| Asia Pacific (Seoul) | ap-northeast-2 |
lambda.ap-northeast-2.amazonaws.com lambda.ap-northeast-2.api.aws |
HTTPS HTTPS |
| Asia Pacific (Singapore) | ap-southeast-1 |
lambda.ap-southeast-1.amazonaws.com lambda.ap-southeast-1.api.aws |
HTTPS HTTPS |
| Asia Pacific (Sydney) | ap-southeast-2 |
lambda.ap-southeast-2.amazonaws.com lambda.ap-southeast-2.api.aws |
HTTPS HTTPS |
| Asia Pacific (Taipei) | ap-east-2 |
lambda.ap-east-2.amazonaws.com lambda.ap-east-2.api.aws |
HTTPS HTTPS |
| Asia Pacific (Thailand) | ap-southeast-7 |
lambda.ap-southeast-7.amazonaws.com lambda.ap-southeast-7.api.aws |
HTTPS HTTPS |
| Asia Pacific (Tokyo) | ap-northeast-1 |
lambda.ap-northeast-1.amazonaws.com lambda.ap-northeast-1.api.aws |
HTTPS HTTPS |
| Canada (Central) | ca-central-1 |
lambda.ca-central-1.amazonaws.com lambda.ca-central-1.api.aws |
HTTPS HTTPS |
| Canada West (Calgary) | ca-west-1 |
lambda.ca-west-1.amazonaws.com lambda.ca-west-1.api.aws |
HTTPS HTTPS |
| Europe (Frankfurt) | eu-central-1 |
lambda.eu-central-1.amazonaws.com lambda.eu-central-1.api.aws |
HTTPS HTTPS |
| Europe (Ireland) | eu-west-1 |
lambda.eu-west-1.amazonaws.com lambda.eu-west-1.api.aws |
HTTPS HTTPS |
| Europe (London) | eu-west-2 |
lambda.eu-west-2.amazonaws.com lambda.eu-west-2.api.aws |
HTTPS HTTPS |
| Europe (Milan) | eu-south-1 |
lambda.eu-south-1.amazonaws.com lambda.eu-south-1.api.aws |
HTTPS HTTPS |
| Europe (Paris) | eu-west-3 |
lambda.eu-west-3.amazonaws.com lambda.eu-west-3.api.aws |
HTTPS HTTPS |
| Europe (Spain) | eu-south-2 |
lambda.eu-south-2.amazonaws.com lambda.eu-south-2.api.aws |
HTTPS HTTPS |
| Europe (Stockholm) | eu-north-1 |
lambda.eu-north-1.amazonaws.com lambda.eu-north-1.api.aws |
HTTPS HTTPS |
| Europe (Zurich) | eu-central-2 |
lambda.eu-central-2.amazonaws.com lambda.eu-central-2.api.aws |
HTTPS HTTPS |
| Israel (Tel Aviv) | il-central-1 |
lambda.il-central-1.amazonaws.com lambda.il-central-1.api.aws |
HTTPS HTTPS |
| Mexico (Central) | mx-central-1 |
lambda.mx-central-1.amazonaws.com lambda.mx-central-1.api.aws |
HTTPS HTTPS |
| Middle East (Bahrain) | me-south-1 |
lambda.me-south-1.amazonaws.com lambda.me-south-1.api.aws |
HTTPS HTTPS |
| Middle East (UAE) | me-central-1 |
lambda.me-central-1.amazonaws.com lambda.me-central-1.api.aws |
HTTPS HTTPS |
| South America (São Paulo) | sa-east-1 |
lambda.sa-east-1.amazonaws.com lambda.sa-east-1.api.aws |
HTTPS HTTPS |
| AWS GovCloud (US-East) | us-gov-east-1 |
lambda.us-gov-east-1.amazonaws.com lambda-fips.us-gov-east-1.amazonaws.com lambda.us-gov-east-1.api.aws |
HTTPS HTTPS HTTPS |
| AWS GovCloud (US-West) | us-gov-west-1 |
lambda.us-gov-west-1.amazonaws.com lambda-fips.us-gov-west-1.amazonaws.com lambda.us-gov-west-1.api.aws |
HTTPS HTTPS HTTPS |
Service quotas
Important
New AWS accounts have reduced concurrency and memory quotas. AWS raises these quotas automatically based on your usage. You can also request a quota increase.
| Name | Default | Adjustable | Description |
|---|---|---|---|
| Async function throughput on Lambda Managed Instances | Each supported Region: 5 Megabytes/Second | No | The maximum data throughput (MB/s) for each Async function on Lambda Managed Instances. |
| Asynchronous payload | Each supported Region: 1,024 Kilobytes | No | The maximum size of an incoming asynchronous invocation request. |
| Capacity providers | Each supported Region: 1,000 |
Yes |
The maximum number of capacity providers that can be created in an account. |
| Concurrency scaling rate | Each supported Region: 1,000 | No | The maximum immediate increase in function concurrency that can occur in response to an increase in traffic or execution duration. Every 10 seconds, each synchronously invoked Lambda function can scale by an additional 1,000 concurrent executions until the total concurrency across your functions in a Region reaches the account concurrency limit. |
| Concurrent executions | Each supported Region: 1,000 Count |
Yes |
The maximum number of events that functions can process simultaneously in the current Region. |
| Deployment package size (console editor) | Each supported Region: 3 Megabytes | No | The maximum size of a deployment package or layer archive when you upload it through the console editor. Upload larger files with Amazon S3. |
| Deployment package size (direct upload) | Each supported Region: 50 Megabytes | No | The maximum size of a deployment package or layer archive when you upload it directly to Lambda. Upload larger files with Amazon S3. |
| Deployment package size (unzipped) | Each supported Region: 250 Megabytes | No | The maximum size of the contents of a deployment package or layer archive when its unzipped. |
| Durable execution storage written in megabytes | Each supported Region: 100 Megabytes | No | The maximum cumulative amount of data persisted per durable execution, including input and output payloads, checkpoints and error data, measured in megabytes. |
| DynamoDB Event Source Mapping throughput on Lambda Managed Instances | Each supported Region: 10 Megabytes/Second | No | The maximum data throughput (MB/s) for each DynamoDB event source mapping on Lambda Managed Instances. |
| Elastic network interfaces per VPC | Each supported Region: 500 |
Yes |
The maximum number of network interfaces that Lambda creates for a VPC with functions attached. Lambda creates a network interface for each combination of subnet and security group that functions connect to. |
| Environment variable size | Each supported Region: 4 Kilobytes | No | The maximum combined size of environment variables that are configured on a function. |
| File descriptors | Each supported Region: 1,024 | No | The maximum number of file descriptors that a function can have open. |
| Function and layer storage | Each supported Region: 75 Gigabytes |
Yes |
The amount of storage thats available for deployment packages and layer archives in the current Region. |
| Function invocation rate to initiate durable executions | Each supported Region: 30 |
Yes |
The maximum number of new durable executions that you can initiate per second. |
| Function layers | Each supported Region: 5 | No | The maximum number of layers that you can add to your function. |
| Function resource-based policy | Each supported Region: 20 Kilobytes | No | The maximum combined size of resource-based policies that are configured on a function. |
| Function timeout | Each supported Region: 900 | No | The maximum timeout that you can configure for a function. |
| Function versions per capacity provider | Each supported Region: 100 | No | The maximum number of function versions per capacity provider. |
| Kafka Event Source Mapping throughput on Lambda Managed Instances | Each supported Region: 1 Megabytes/Second | No | The maximum data throughput (MB/s) for each Kafka event source mapping on Lambda Managed Instances. |
| Kinesis Event Source Mapping throughput on Lambda Managed Instances | Each supported Region: 25 Megabytes/Second | No | The maximum data throughput (MB/s) for each Kinesis event source mapping on Lambda Managed Instances. |
| Maximum number of durable operations per durable execution | Each supported Region: 3,000 | No | The maximum number of durable operations (including customer-initiated operations and automatic retries) that trigger state persistence within a single durable execution. |
| Maximum running durable executions | Each supported Region: 1,000,000 |
Yes |
The maximum number of durable executions that can be running simultaneously in the current region. |
| Processes and threads | Each supported Region: 1,024 | No | The maximum combined number of processes and threads that a function can have open. |
| Rate of CheckpointDurableExecution API requests | Each supported Region: 30 |
Yes |
The maximum number of CheckpointDurableExecution API requests per second. |
| Rate of GetDurableExecution API requests | Each supported Region: 5 |
Yes |
The maximum number of GetDurableExecution API requests per second. |
| Rate of GetDurableExecutionHistory API requests | Each supported Region: 5 |
Yes |
The maximum number of GetDurableExecutionHistory API requests per second. |
| Rate of GetDurableExecutionState API requests | Each supported Region: 30 |
Yes |
The maximum number of GetDurableExecutionState API requests per second. |
| Rate of GetFunction API requests | Each supported Region: 100 | No | The maximum number of GetFunction API requests per second. |
| Rate of GetPolicy API requests | Each supported Region: 15 | No | The maximum number of GetPolicy API requests per second. |
| Rate of ListDurableExecutionsByFunction API requests | Each supported Region: 5 |
Yes |
The maximum number of ListDurableExecutionsByFunction API requests per second. |
| Rate of SendDurableExecutionCallbackFailure API requests | Each supported Region: 30 |
Yes |
The maximum number of SendDurableExecutionCallbackFailure API requests per second. |
| Rate of SendDurableExecutionCallbackHeartbeat API requests | Each supported Region: 30 |
Yes |
The maximum number of SendDurableExecutionCallbackHeartbeat API requests per second. |
| Rate of SendDurableExecutionCallbackSuccess API requests | Each supported Region: 30 |
Yes |
The maximum number of SendDurableExecutionCallbackSuccess API requests per second. |
| Rate of StopDurableExecution API requests | Each supported Region: 30 |
Yes |
The maximum number of StopDurableExecution API requests per second. |
| Rate of capacity provider read API requests | Each supported Region: 15 | No | The maximum combined rate (requests per second) for all capacity provider read APIs. |
| Rate of capacity provider write API requests | Each supported Region: 1 | No | The maximum combined rate (requests per second) for all capacity provider write APIs. |
| Rate of control plane API requests (excludes invocation, GetFunction, and GetPolicy requests) | Each supported Region: 15 | No | The maximum number of API requests per second (excluding invocation, GetFunction, and GetPolicy requests). |
| SQS Event Source Mapping throughput on Lambda Managed Instances | Each supported Region: 5 Megabytes/Second | No | The maximum data throughput (MB/s) for each SQS event source mapping on Lambda Managed Instances. |
| Synchronous payload | Each supported Region: 6 Megabytes | No | The maximum size of an incoming synchronous invocation request or outgoing response. |
| Test events (console editor) | Each supported Region: 10 | No | The maximum amount of test events for a function through the console editor. |
For more information, see Lambda quotas in the AWS Lambda Developer Guide.
