AWS Lambda

AWS Lambda is a serverless, event-driven compute service that lets you run code for virtually any type of application or backend service without provisioning or managing servers. Lambda runs your code on high-availability compute infrastructure and performs all of the administration of the compute resources, including server and operating system maintenance, capacity provisioning and automatic scaling, and logging.

AWS Lambda publishes 8 APIs on the APIs.io network, including Aliases API, Concurrency API, Event Source Mappings API, and 5 more.

The AWS Lambda catalog on APIs.io includes 1 event-driven AsyncAPI specification, 1 JSON-LD context, and 3 Spectral governance rulesets.

AWS Lambda’s developer surface includes changelog, CLI, authentication, engineering blog, FAQ, and 43 more developer resources.

📡 Source on GitHub

60.3/100 strong ▬ flat Agent 35/100 agent ready open core · MIT-0 Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

AccessFreemiumSelf serve⚡ Free to try

1 APIs 1 MCP Servers 10 Features 6 Use Cases

Kin Score

Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0

Composite quality — 60.3/100 · strong

Contract Quality 16.4 / 20

Developer Ergonomics 10.5 / 16

Access Clarity 10.1 / 16

Operational Transparency 5.8 / 10

Contract Governance 3.2 / 10

Discoverability 4.7 / 8

Open Source Surface 4.0 / 10

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 35/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 6 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Open Source Surface applies to this provider. This product is open source and we read its repository directly, so Open Source Surface carries 10 points of the composite. It is scored from what the repository actually publishes — a security policy, a contribution guide, a release history, a code of conduct — read live from the provider rather than inferred from our own catalog pointers. This facet adds; nothing was taken away to make room for it. An open-source project is not excused from the commercial facets, because exemption would strip it of the points it does earn. If we have the wrong repository, or this product is not open source, say so on your provider repo and we will drop the facet rather than have you publish against it.

Create-or-Update Ergonomics applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

The six quality facets above are damped to 80 points between them, because the conditional facet above carries the other 20. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 80% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/aws-lambda: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 12

Individual APIs this provider publishes, each with its own machine-readable definition.

AWS Lambda Extensions API

The Lambda Extensions API enables you to create extensions that integrate with the Lambda execution environment lifecycle. Extensions can run as companion processes alongside yo...

AWS Lambda Telemetry API

The Lambda Telemetry API lets you collect telemetry data directly from the Lambda execution environment. Extensions can subscribe to telemetry streams for platform telemetry, fu...

AWS Lambda Runtime API

The Lambda Runtime API enables you to use custom runtimes to run functions in any programming language. The runtime API provides an HTTP API for custom runtimes to receive invoc...

AWS Lambda Logs API

The Lambda Logs API enables extensions to subscribe to log streams generated by the Lambda platform, function code, and extensions within the execution environment, providing ac...

AWS Lambda Aliases API

Create named pointers to function versions with routing configuration

AWS Lambda Concurrency API

Manage reserved and provisioned concurrency settings for functions

AWS Lambda Event Source Mappings API

Map event sources such as Amazon SQS, Kinesis, and DynamoDB Streams to Lambda functions for automatic invocation

AWS Lambda Function URL API

Configure dedicated HTTPS endpoints for Lambda functions that can be invoked directly via HTTP

AWS Lambda Functions API

Create, configure, invoke, and manage Lambda functions

AWS Lambda Layers API

Manage Lambda layers that package libraries, custom runtimes, and other dependencies for sharing across functions

AWS Lambda Tags API

The Tags API from AWS Lambda — 1 operation(s) for tags.

AWS Lambda Versions API

Publish and manage immutable function versions

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Postman Collections 8

Ready-to-run Postman collections for exercising this provider's APIs.

AWS Lambda Aliases API

POSTMAN

AWS Lambda Aliases Concurrency API

POSTMAN

AWS Lambda Aliases Event Source Mappings API

POSTMAN

AWS Lambda Aliases Function URL API

POSTMAN

AWS Lambda Aliases Functions API

POSTMAN

AWS Lambda Aliases Layers API

POSTMAN

AWS Lambda Aliases Tags API

POSTMAN

AWS Lambda Aliases Versions API

POSTMAN

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Open Collections 10

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

API Collection

OPEN COLLECTION

AWS Lambda Aliases API

OPEN COLLECTION

AWS Lambda API

OPEN COLLECTION

AWS Lambda Aliases Concurrency API

OPEN COLLECTION

AWS Lambda Aliases Event Source Mappings API

OPEN COLLECTION

AWS Lambda Aliases Function URL API

OPEN COLLECTION

AWS Lambda Aliases Functions API

OPEN COLLECTION

AWS Lambda Aliases Layers API

OPEN COLLECTION

AWS Lambda Aliases Tags API

OPEN COLLECTION

AWS Lambda Aliases Versions API

OPEN COLLECTION

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Arazzo Workflows 13

Multi-step API workflows described with the Arazzo specification.

AWS Lambda Release a Version Behind an Alias

Publish a version, then either move an existing alias onto it or create the alias if this is the first release.

ARAZZO

AWS Lambda Shift Canary Traffic Across Two Versions

Read an alias, split its invocations between the current version and a canary version by weight, and read the routing back to confirm it took.

ARAZZO

AWS Lambda Deploy a Function and Verify It Runs

Create a Lambda function from an S3 deployment package, wait for it to become Active, then invoke it once to prove it runs.

ARAZZO

AWS Lambda Wire an Event Source to a Function

Confirm the target function exists, create an event source mapping onto a queue or stream, and poll until Lambda actually starts polling it.

ARAZZO

AWS Lambda Audit a Function's Versions, Aliases, and Event Sources

Walk the account's functions, then drill into one to inventory its configuration, published versions, aliases, and attached event sources.

ARAZZO

AWS Lambda Tear a Function Down in Dependency Order

Detach the event sources and the public URL that outlive a function, then delete the function and all its versions and aliases.

ARAZZO

AWS Lambda Expose a Function Over an HTTPS Function URL

Confirm a function is Active, give it a dedicated HTTPS endpoint with an explicit auth type and CORS policy, and read the URL back.

ARAZZO

AWS Lambda Find a Compatible Layer Version to Attach

Filter the account's layers by runtime and architecture, list the versions of a chosen layer, and resolve one to the exact ARN a function needs.

ARAZZO

AWS Lambda Warm a Release with Provisioned Concurrency

Publish a version, point an alias at it, allocate provisioned concurrency to that alias, and wait until the environments are actually READY.

ARAZZO

AWS Lambda Publish a Layer Version and Attach It to a Function

Publish a shared dependency layer from S3, verify the version, attach it to a function, and wait for the configuration update to settle.

ARAZZO

AWS Lambda Cap a Function with Reserved Concurrency

Read a function's current concurrency reservation, set a ceiling on its simultaneous executions, and confirm the value Lambda stored.

ARAZZO

AWS Lambda Tag a Function for Cost Allocation

Resolve a function name to its ARN, apply cost-allocation and ownership tags, and read the tags back to confirm the merge.

ARAZZO

AWS Lambda Ship New Code and Cut an Immutable Version

Upload new function code, wait for the update to settle, smoke-test $LATEST, and publish an immutable version guarded by the code hash.

ARAZZO

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MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

AWS Lambda MCP Server

Official AWS Labs MCP server that turns AWS Lambda functions into MCP tools. It acts as a bridge between MCP clients and Lambda, letting generative-AI models select and invoke L...

MCP SERVER

Pricing Plans 1

Published pricing tiers and plan structures.

Aws Lambda Plans Pricing

7 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Aws Lambda Rate Limits

13 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Aws Lambda Finops

FINOPS

Features 10

Notable capabilities this provider offers.

Serverless Compute

Run code without provisioning or managing servers, paying only for the compute time consumed.

Event-Driven Execution

Automatically trigger functions from over 200 AWS services and SaaS applications via event source mappings.

Auto Scaling

Automatically scale from zero to thousands of concurrent executions in response to incoming events.

Function URLs

Dedicated HTTPS endpoints for Lambda functions that can be invoked directly without API Gateway.

Lambda Layers

Package shared libraries, custom runtimes, and dependencies as layers reusable across multiple functions.

Provisioned Concurrency

Pre-initialize function instances to reduce cold start latency for latency-sensitive workloads.

SnapStart

Improve startup performance for Java functions by caching initialized snapshots of the execution environment.

Lambda Extensions

Integrate monitoring, observability, and security tools directly into the Lambda execution environment.

Container Image Support

Package and deploy Lambda functions as container images up to 10 GB in size.

Graviton2 Support

Run functions on ARM-based AWS Graviton2 processors for better price-performance.

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Event Specifications 1

AsyncAPI definitions for this provider's event-driven and streaming APIs.

AWS Lambda Event Triggers

AWS Lambda integrates with other AWS services to invoke functions in response to events. Lambda functions can be triggered by event sources including Amazon S3, Amazon DynamoDB ...

ASYNCAPI

Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Aws Lambda Context

0 classes · 0 properties

JSON-LD

Spectral Rules 3

Spectral governance rulesets for linting and validating these APIs.

AWS Lambda API Rules

7 rules · 1 errors 5 warnings 1 info

SPECTRAL

AWS Lambda API Rules

6 rules · 5 warnings 1 info

SPECTRAL

AWS Lambda API Rules

17 rules · 8 errors 9 warnings

SPECTRAL

JSON Schema 35

Standalone JSON Schema definitions for this provider's data models.

AliasConfiguration

5 properties

JSON SCHEMA

AliasRoutingConfiguration

1 properties

JSON SCHEMA

Cors

6 properties

JSON SCHEMA

CreateAliasRequest

3 properties

JSON SCHEMA

CreateEventSourceMappingRequest

13 properties

JSON SCHEMA

CreateFunctionRequest

19 properties

JSON SCHEMA

CreateFunctionUrlConfigRequest

2 properties

JSON SCHEMA

DestinationConfig

2 properties

JSON SCHEMA

ErrorResponse

3 properties

JSON SCHEMA

EventSourceMappingConfiguration

17 properties

JSON SCHEMA

FilterCriteria

1 properties

JSON SCHEMA

FunctionCode

5 properties

JSON SCHEMA

FunctionConfiguration

32 properties

JSON SCHEMA

AWS Lambda Function

33 properties

JSON SCHEMA

FunctionUrlConfig

6 properties

JSON SCHEMA

GetFunctionResponse

3 properties

JSON SCHEMA

GetLayerVersionResponse

9 properties

JSON SCHEMA

Layer

4 properties

JSON SCHEMA

LayerVersionSummary

7 properties

JSON SCHEMA

ListAliasesResponse

2 properties

JSON SCHEMA

ListEventSourceMappingsResponse

2 properties

JSON SCHEMA

ListFunctionsResponse

2 properties

JSON SCHEMA

ListLayerVersionsResponse

2 properties

JSON SCHEMA

ListLayersResponse

2 properties

JSON SCHEMA

ListVersionsResponse

2 properties

JSON SCHEMA

ProvisionedConcurrencyConfig

6 properties

JSON SCHEMA

PublishLayerVersionRequest

5 properties

JSON SCHEMA

PublishLayerVersionResponse

9 properties

JSON SCHEMA

UpdateAliasRequest

3 properties

JSON SCHEMA

UpdateEventSourceMappingRequest

10 properties

JSON SCHEMA

UpdateFunctionCodeRequest

9 properties

JSON SCHEMA

UpdateFunctionConfigurationRequest

15 properties

JSON SCHEMA

UpdateFunctionUrlConfigRequest

2 properties

JSON SCHEMA

VpcConfigResponse

3 properties

JSON SCHEMA

VpcConfig

2 properties

JSON SCHEMA

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JSON Structure 34

JSON Structure definitions describing this provider's data shapes.

Aws Lambda Alias Configuration Structure

5 properties

JSON STRUCTURE

Aws Lambda Alias Routing Configuration Structure

1 properties

JSON STRUCTURE

Aws Lambda Cors Structure

6 properties

JSON STRUCTURE

Aws Lambda Create Alias Request Structure

3 properties

JSON STRUCTURE

Aws Lambda Create Event Source Mapping Request Structure

13 properties

JSON STRUCTURE

Aws Lambda Create Function Request Structure

19 properties

JSON STRUCTURE

Aws Lambda Create Function Url Config Request Structure

2 properties

JSON STRUCTURE

Aws Lambda Destination Config Structure

2 properties

JSON STRUCTURE

Aws Lambda Error Response Structure

3 properties

JSON STRUCTURE

Aws Lambda Event Source Mapping Configuration Structure

17 properties

JSON STRUCTURE

Aws Lambda Filter Criteria Structure

1 properties

JSON STRUCTURE

Aws Lambda Function Code Structure

5 properties

JSON STRUCTURE

Aws Lambda Function Configuration Structure

32 properties

JSON STRUCTURE

Aws Lambda Function Url Config Structure

6 properties

JSON STRUCTURE

Aws Lambda Get Function Response Structure

3 properties

JSON STRUCTURE

Aws Lambda Get Layer Version Response Structure

9 properties

JSON STRUCTURE

Aws Lambda Layer Structure

4 properties

JSON STRUCTURE

Aws Lambda Layer Version Summary Structure

7 properties

JSON STRUCTURE

Aws Lambda List Aliases Response Structure

2 properties

JSON STRUCTURE

Aws Lambda List Event Source Mappings Response Structure

2 properties

JSON STRUCTURE

Aws Lambda List Functions Response Structure

2 properties

JSON STRUCTURE

Aws Lambda List Layer Versions Response Structure

2 properties

JSON STRUCTURE

Aws Lambda List Layers Response Structure

2 properties

JSON STRUCTURE

Aws Lambda List Versions Response Structure

2 properties

JSON STRUCTURE

Aws Lambda Provisioned Concurrency Config Structure

6 properties

JSON STRUCTURE

Aws Lambda Publish Layer Version Request Structure

5 properties

JSON STRUCTURE

Aws Lambda Publish Layer Version Response Structure

9 properties

JSON STRUCTURE

Aws Lambda Update Alias Request Structure

3 properties

JSON STRUCTURE

Aws Lambda Update Event Source Mapping Request Structure

10 properties

JSON STRUCTURE

Aws Lambda Update Function Code Request Structure

9 properties

JSON STRUCTURE

Aws Lambda Update Function Configuration Request Structure

15 properties

JSON STRUCTURE

Aws Lambda Update Function Url Config Request Structure

2 properties

JSON STRUCTURE

Aws Lambda Vpc Config Response Structure

3 properties

JSON STRUCTURE

Aws Lambda Vpc Config Structure

2 properties

JSON STRUCTURE

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Examples 34

Example request and response payloads for these APIs.

Aws Lambda Alias Configuration Example

5 fields

EXAMPLE

Aws Lambda Alias Routing Configuration Example

1 fields

EXAMPLE

Aws Lambda Cors Example

6 fields

EXAMPLE

Aws Lambda Create Alias Request Example

3 fields

EXAMPLE

Aws Lambda Create Event Source Mapping Request Example

13 fields

EXAMPLE

Aws Lambda Create Function Request Example

19 fields

EXAMPLE

Aws Lambda Create Function Url Config Request Example

2 fields

EXAMPLE

Aws Lambda Destination Config Example

2 fields

EXAMPLE

Aws Lambda Error Response Example

3 fields

EXAMPLE

Aws Lambda Event Source Mapping Configuration Example

17 fields

EXAMPLE

Aws Lambda Filter Criteria Example

1 fields

EXAMPLE

Aws Lambda Function Code Example

5 fields

EXAMPLE

Aws Lambda Function Configuration Example

32 fields

EXAMPLE

Aws Lambda Function Url Config Example

6 fields

EXAMPLE

Aws Lambda Get Function Response Example

3 fields

EXAMPLE

Aws Lambda Get Layer Version Response Example

9 fields

EXAMPLE

Aws Lambda Layer Example

4 fields

EXAMPLE

Aws Lambda Layer Version Summary Example

7 fields

EXAMPLE

Aws Lambda List Aliases Response Example

2 fields

EXAMPLE

Aws Lambda List Event Source Mappings Response Example

2 fields

EXAMPLE

Aws Lambda List Functions Response Example

2 fields

EXAMPLE

Aws Lambda List Layer Versions Response Example

2 fields

EXAMPLE

Aws Lambda List Layers Response Example

2 fields

EXAMPLE

Aws Lambda List Versions Response Example

2 fields

EXAMPLE

Aws Lambda Provisioned Concurrency Config Example

6 fields

EXAMPLE

Aws Lambda Publish Layer Version Request Example

5 fields

EXAMPLE

Aws Lambda Publish Layer Version Response Example

9 fields

EXAMPLE

Aws Lambda Update Alias Request Example

3 fields

EXAMPLE

Aws Lambda Update Event Source Mapping Request Example

10 fields

EXAMPLE

Aws Lambda Update Function Code Request Example

9 fields

EXAMPLE

Aws Lambda Update Function Configuration Request Example

15 fields

EXAMPLE

Aws Lambda Update Function Url Config Request Example

2 fields

EXAMPLE

Aws Lambda Vpc Config Example

2 fields

EXAMPLE

Aws Lambda Vpc Config Response Example

3 fields

EXAMPLE

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Security Posture 4

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Aws Lambda Authentication

apiKey · 1 scheme

SECURITY

Aws Lambda Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Aws Lambda Vulnerability Disclosure

security.txt · contact published

SECURITY

Aws Lambda Trust Center

PCI DSS, HIPAA, FedRAMP, GDPR, FIPS 140

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Aws Lambda Agentic Access

38 operations · 23 acting

AGENTIC

Use Cases 6

What developers build with this provider.

Real-Time File Processing

Automatically process files uploaded to S3, such as image resizing, video transcoding, or document indexing.

Real-Time Stream Processing

Process real-time streaming data from Kinesis or DynamoDB Streams for analytics, monitoring, or ETL pipelines.

Web Application Backends

Build scalable API backends using Lambda with API Gateway or Function URLs for web and mobile applications.

IoT Backends

Process IoT device data from AWS IoT Core for device management, telemetry analysis, and alerting.

Scheduled Tasks

Run periodic tasks like database cleanup, report generation, or data synchronization using EventBridge rules.

CI/CD Automation

Automate build, test, and deployment workflows by triggering Lambda functions from CodePipeline or GitHub events.

Integrations 8

Pre-built integrations with other platforms and tools.

Amazon S3

Trigger functions on object creation, deletion, or modification events in S3 buckets.

Amazon API Gateway

Create RESTful and WebSocket APIs that invoke Lambda functions as backend handlers.

Amazon DynamoDB

Process DynamoDB Streams events to react to table changes in real time.

Amazon SQS

Poll SQS queues and invoke Lambda functions with batches of messages for asynchronous processing.

Amazon SNS

Subscribe Lambda functions to SNS topics for fan-out event processing patterns.

Amazon Kinesis

Process real-time streaming data from Kinesis Data Streams with configurable batch sizes and parallelization.

Amazon EventBridge

Route events from AWS services, SaaS applications, and custom sources to Lambda functions based on rules.

AWS Step Functions

Orchestrate Lambda functions into complex workflows with branching, error handling, and parallel execution.

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Resources

Documentation 1

Reference material describing how the API behaves

ContributionGuide

ContributionGuide

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

WellKnown

MCPServer

LLMsTxt

Design & Contract 20

Pagination, idempotency, versioning, errors, and events

Conformance

ErrorCatalog

Lifecycle

Conventions

DataModel

SpectralRules

Vocabulary

Arazzo

Arazzo

Arazzo

Arazzo

Arazzo

Arazzo

Arazzo

Arazzo

Arazzo

Arazzo

Arazzo

Arazzo

Arazzo

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Build 5

SDKs, sample code, and the tooling you integrate with

CodeOfConduct

PostmanWorkspace

Packages

CLI

GitHubRepository

Access & Security 6

Authentication, authorization, and security posture

SecurityTxt

SecurityTxt

TrustCenter

TrustCenter

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Authentication

Authentication

Compliance

Compliance

Operate 4

Status, limits, changes, and where to get help

IssueTracker

ChangeLog

FAQ

ChangeLog

Commercial 3

Pricing, plans, and the legal terms of use

License

License

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Blog

Blog

Partners

Partners

Other 3

Properties that don't map to a standard resource type

CapabilityMap

CapabilityMap

Overlay

Overlay

KnowledgeCenter

KnowledgeCenter

Source (apis.yml)

aid: aws-lambda
name: AWS Lambda
description: AWS Lambda is a serverless, event-driven compute service that lets you run code for virtually any type of application
  or backend service without provisioning or managing servers. Lambda runs your code on high-availability compute infrastructure
  and performs all of the administration of the compute resources, including server and operating system maintenance, capacity
  provisioning and automatic scaling, and logging.
deliveryModel:
  model: open-core
  license: MIT-0
  open_source: true
  commercial: true
  callable_host: true
  label: Open core · an OSS project plus a commercial hosted product
  confidence: high
  source:
  - license
  - openapi
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  label: Freemium · Self-serve signup
  confidence: high
  source:
  - plans
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://a0.awsstatic.com/libra-css/images/logos/aws_logo_smile_1200x630.png
url: https://raw.githubusercontent.com/api-evangelist/aws-lambda/refs/heads/main/apis.yml
created: '2024-01-15'
modified: '2026-06-20'
specificationVersion: '0.23'
type: Index
apis:
- aid: aws-lambda:aws-lambda-extensions-api
  name: AWS Lambda Extensions API
  description: The Lambda Extensions API enables you to create extensions that integrate with the Lambda execution environment
    lifecycle. Extensions can run as companion processes alongside your function, enabling use cases such as capturing diagnostic
    information, sending telemetry data, and integrating with monitoring and observability tools.
  image: https://a0.awsstatic.com/libra-css/images/logos/aws_logo_smile_1200x630.png
  humanURL: https://docs.aws.amazon.com/lambda/latest/dg/lambda-extensions.html
  baseURL: https://lambda.{region}.amazonaws.com
  tags:
  - Extensions
  - Monitoring
  - Observability
  - Serverless
  properties:
  - type: Documentation
    url: https://docs.aws.amazon.com/lambda/latest/dg/lambda-extensions.html
  - type: APIReference
    url: https://docs.aws.amazon.com/lambda/latest/dg/runtimes-extensions-api.html
  - type: Partners
    url: https://docs.aws.amazon.com/lambda/latest/dg/extensions-api-partners.html
  - type: CodeExamples
    url: https://github.com/aws-samples/aws-lambda-extensions
  contact:
  - type: Support
    url: https://aws.amazon.com/contact-us/
- aid: aws-lambda:aws-lambda-telemetry-api
  name: AWS Lambda Telemetry API
  description: The Lambda Telemetry API lets you collect telemetry data directly from the Lambda execution environment. Extensions
    can subscribe to telemetry streams for platform telemetry, function logs, and extension logs to send data to custom destinations
    for monitoring and observability.
  image: https://a0.awsstatic.com/libra-css/images/logos/aws_logo_smile_1200x630.png
  humanURL: https://docs.aws.amazon.com/lambda/latest/dg/telemetry-api.html
  baseURL: https://lambda.{region}.amazonaws.com
  tags:
  - Logging
  - Monitoring
  - Observability
  - Serverless
  - Telemetry
  properties:
  - type: Documentation
    url: https://docs.aws.amazon.com/lambda/latest/dg/telemetry-api.html
  - type: APIReference
    url: https://docs.aws.amazon.com/lambda/latest/dg/telemetry-api-reference.html
  contact:
  - type: Support
    url: https://aws.amazon.com/contact-us/
- aid: aws-lambda:aws-lambda-runtime-api
  name: AWS Lambda Runtime API
  description: The Lambda Runtime API enables you to use custom runtimes to run functions in any programming language. The
    runtime API provides an HTTP API for custom runtimes to receive invocation events from Lambda and send response data back
    within the Lambda execution environment.
  image: https://a0.awsstatic.com/libra-css/images/logos/aws_logo_smile_1200x630.png
  humanURL: https://docs.aws.amazon.com/lambda/latest/dg/runtimes-api.html
  baseURL: https://lambda.{region}.amazonaws.com
  tags:
  - Custom Runtime
  - Functions
  - Runtime
  - Serverless
  properties:
  - type: Documentation
    url: https://docs.aws.amazon.com/lambda/latest/dg/lambda-runtimes.html
  - type: APIReference
    url: https://docs.aws.amazon.com/lambda/latest/dg/runtimes-api.html
  contact:
  - type: Support
    url: https://aws.amazon.com/contact-us/
- aid: aws-lambda:aws-lambda-logs-api
  name: AWS Lambda Logs API
  description: The Lambda Logs API enables extensions to subscribe to log streams generated by the Lambda platform, function
    code, and extensions within the execution environment, providing access to log data for processing and forwarding.
  image: https://a0.awsstatic.com/libra-css/images/logos/aws_logo_smile_1200x630.png
  humanURL: https://docs.aws.amazon.com/lambda/latest/dg/runtimes-logs-api.html
  baseURL: https://lambda.{region}.amazonaws.com
  tags:
  - Logging
  - Monitoring
  - Serverless
  properties:
  - type: Documentation
    url: https://docs.aws.amazon.com/lambda/latest/dg/runtimes-logs-api.html
  contact:
  - type: Support
    url: https://aws.amazon.com/contact-us/
- aid: aws-lambda:aws-lambda-aliases-api
  name: AWS Lambda Aliases API
  description: Create named pointers to function versions with routing configuration
  humanURL: https://aws.amazon.com/lambda/
  baseURL: https://lambda.{region}.amazonaws.com
  tags:
  - Aliases
  properties:
  - type: OpenAPI
    url: openapi/aws-lambda-aliases-api-openapi.yml
  - type: Documentation
    url: https://docs.aws.amazon.com/lambda/latest/dg/welcome.html
  - type: AsyncAPI
    url: asyncapi/aws-lambda-event-triggers-asyncapi.yml
  - type: JSONSchema
    url: json-schema/aws-lambda-function-schema.json
  - type: JSONLD
    url: json-ld/aws-lambda-context.jsonld
  - type: APIReference
    url: https://docs.aws.amazon.com/lambda/latest/api/welcome.html
  - type: Pricing
    url: https://aws.amazon.com/lambda/pricing/
  - type: GettingStarted
    url: https://aws.amazon.com/lambda/getting-started/
  - type: SDKs
    url: https://aws.amazon.com/tools/
  - type: Console
    url: https://console.aws.amazon.com/lambda/
  - type: StatusPage
    url: https://health.aws.amazon.com/health/status
  - type: RateLimits
    url: https://docs.aws.amazon.com/lambda/latest/dg/gettingstarted-limits.html
  - type: BestPractices
    url: https://docs.aws.amazon.com/lambda/latest/dg/best-practices.html
  - type: Security
    url: https://docs.aws.amazon.com/lambda/latest/dg/lambda-security.html
  - type: Tutorials
    url: https://aws.amazon.com/lambda/resources/
  - type: CLI
    url: https://docs.aws.amazon.com/cli/latest/reference/lambda/
  - type: CodeExamples
    url: https://docs.aws.amazon.com/lambda/latest/dg/service_code_examples.html
  - type: Versioning
    url: https://docs.aws.amazon.com/lambda/latest/dg/configuration-versions.html
  - type: Troubleshooting
    url: https://docs.aws.amazon.com/lambda/latest/dg/troubleshooting-deployment.html
- aid: aws-lambda:aws-lambda-concurrency-api
  name: AWS Lambda Concurrency API
  description: Manage reserved and provisioned concurrency settings for functions
  humanURL: https://aws.amazon.com/lambda/
  baseURL: https://lambda.{region}.amazonaws.com
  tags:
  - Concurrency
  properties:
  - type: OpenAPI
    url: openapi/aws-lambda-concurrency-api-openapi.yml
  - type: Documentation
    url: https://docs.aws.amazon.com/lambda/latest/dg/welcome.html
  - type: AsyncAPI
    url: asyncapi/aws-lambda-event-triggers-asyncapi.yml
  - type: JSONSchema
    url: json-schema/aws-lambda-function-schema.json
  - type: JSONLD
    url: json-ld/aws-lambda-context.jsonld
  - type: APIReference
    url: https://docs.aws.amazon.com/lambda/latest/api/welcome.html
  - type: Pricing
    url: https://aws.amazon.com/lambda/pricing/
  - type: GettingStarted
    url: https://aws.amazon.com/lambda/getting-started/
  - type: SDKs
    url: https://aws.amazon.com/tools/
  - type: Console
    url: https://console.aws.amazon.com/lambda/
  - type: StatusPage
    url: https://health.aws.amazon.com/health/status
  - type: RateLimits
    url: https://docs.aws.amazon.com/lambda/latest/dg/gettingstarted-limits.html
  - type: BestPractices
    url: https://docs.aws.amazon.com/lambda/latest/dg/best-practices.html
  - type: Security
    url: https://docs.aws.amazon.com/lambda/latest/dg/lambda-security.html
  - type: Tutorials
    url: https://aws.amazon.com/lambda/resources/
  - type: CLI
    url: https://docs.aws.amazon.com/cli/latest/reference/lambda/
  - type: CodeExamples
    url: https://docs.aws.amazon.com/lambda/latest/dg/service_code_examples.html
  - type: Versioning
    url: https://docs.aws.amazon.com/lambda/latest/dg/configuration-versions.html
  - type: Troubleshooting
    url: https://docs.aws.amazon.com/lambda/latest/dg/troubleshooting-deployment.html
- aid: aws-lambda:aws-lambda-event-source-mappings-api
  name: AWS Lambda Event Source Mappings API
  description: Map event sources such as Amazon SQS, Kinesis, and DynamoDB Streams to Lambda functions for automatic invocation
  humanURL: https://aws.amazon.com/lambda/
  baseURL: https://lambda.{region}.amazonaws.com
  tags:
  - Event Source Mappings
  properties:
  - type: OpenAPI
    url: openapi/aws-lambda-event-source-mappings-api-openapi.yml
  - type: Documentation
    url: https://docs.aws.amazon.com/lambda/latest/dg/welcome.html
  - type: AsyncAPI
    url: asyncapi/aws-lambda-event-triggers-asyncapi.yml
  - type: JSONSchema
    url: json-schema/aws-lambda-function-schema.json
  - type: JSONLD
    url: json-ld/aws-lambda-context.jsonld
  - type: APIReference
    url: https://docs.aws.amazon.com/lambda/latest/api/welcome.html
  - type: Pricing
    url: https://aws.amazon.com/lambda/pricing/
  - type: GettingStarted
    url: https://aws.amazon.com/lambda/getting-started/
  - type: SDKs
    url: https://aws.amazon.com/tools/
  - type: Console
    url: https://console.aws.amazon.com/lambda/
  - type: StatusPage
    url: https://health.aws.amazon.com/health/status
  - type: RateLimits
    url: https://docs.aws.amazon.com/lambda/latest/dg/gettingstarted-limits.html
  - type: BestPractices
    url: https://docs.aws.amazon.com/lambda/latest/dg/best-practices.html
  - type: Security
    url: https://docs.aws.amazon.com/lambda/latest/dg/lambda-security.html
  - type: Tutorials
    url: https://aws.amazon.com/lambda/resources/
  - type: CLI
    url: https://docs.aws.amazon.com/cli/latest/reference/lambda/
  - type: CodeExamples
    url: https://docs.aws.amazon.com/lambda/latest/dg/service_code_examples.html
  - type: Versioning
    url: https://docs.aws.amazon.com/lambda/latest/dg/configuration-versions.html
  - type: Troubleshooting
    url: https://docs.aws.amazon.com/lambda/latest/dg/troubleshooting-deployment.html
- aid: aws-lambda:aws-lambda-function-url-api
  name: AWS Lambda Function URL API
  description: Configure dedicated HTTPS endpoints for Lambda functions that can be invoked directly via HTTP
  humanURL: https://aws.amazon.com/lambda/
  baseURL: https://lambda.{region}.amazonaws.com
  tags:
  - Function URL
  properties:
  - type: OpenAPI
    url: openapi/aws-lambda-function-url-api-openapi.yml
  - type: Documentation
    url: https://docs.aws.amazon.com/lambda/latest/dg/welcome.html
  - type: AsyncAPI
    url: asyncapi/aws-lambda-event-triggers-asyncapi.yml
  - type: JSONSchema
    url: json-schema/aws-lambda-function-schema.json
  - type: JSONLD
    url: json-ld/aws-lambda-context.jsonld
  - type: APIReference
    url: https://docs.aws.amazon.com/lambda/latest/api/welcome.html
  - type: Pricing
    url: https://aws.amazon.com/lambda/pricing/
  - type: GettingStarted
    url: https://aws.amazon.com/lambda/getting-started/
  - type: SDKs
    url: https://aws.amazon.com/tools/
  - type: Console
    url: https://console.aws.amazon.com/lambda/
  - type: StatusPage
    url: https://health.aws.amazon.com/health/status
  - type: RateLimits
    url: https://docs.aws.amazon.com/lambda/latest/dg/gettingstarted-limits.html
  - type: BestPractices
    url: https://docs.aws.amazon.com/lambda/latest/dg/best-practices.html
  - type: Security
    url: https://docs.aws.amazon.com/lambda/latest/dg/lambda-security.html
  - type: Tutorials
    url: https://aws.amazon.com/lambda/resources/
  - type: CLI
    url: https://docs.aws.amazon.com/cli/latest/reference/lambda/
  - type: CodeExamples
    url: https://docs.aws.amazon.com/lambda/latest/dg/service_code_examples.html
  - type: Versioning
    url: https://docs.aws.amazon.com/lambda/latest/dg/configuration-versions.html
  - type: Troubleshooting
    url: https://docs.aws.amazon.com/lambda/latest/dg/troubleshooting-deployment.html
- aid: aws-lambda:aws-lambda-functions-api
  name: AWS Lambda Functions API
  description: Create, configure, invoke, and manage Lambda functions
  humanURL: https://aws.amazon.com/lambda/
  baseURL: https://lambda.{region}.amazonaws.com
  tags:
  - Functions
  properties:
  - type: OpenAPI
    url: openapi/aws-lambda-functions-api-openapi.yml
  - type: Documentation
    url: https://docs.aws.amazon.com/lambda/latest/dg/welcome.html
  - type: AsyncAPI
    url: asyncapi/aws-lambda-event-triggers-asyncapi.yml
  - type: JSONSchema
    url: json-schema/aws-lambda-function-schema.json
  - type: JSONLD
    url: json-ld/aws-lambda-context.jsonld
  - type: APIReference
    url: https://docs.aws.amazon.com/lambda/latest/api/welcome.html
  - type: Pricing
    url: https://aws.amazon.com/lambda/pricing/
  - type: GettingStarted
    url: https://aws.amazon.com/lambda/getting-started/
  - type: SDKs
    url: https://aws.amazon.com/tools/
  - type: Console
    url: https://console.aws.amazon.com/lambda/
  - type: StatusPage
    url: https://health.aws.amazon.com/health/status
  - type: RateLimits
    url: https://docs.aws.amazon.com/lambda/latest/dg/gettingstarted-limits.html
  - type: BestPractices
    url: https://docs.aws.amazon.com/lambda/latest/dg/best-practices.html
  - type: Security
    url: https://docs.aws.amazon.com/lambda/latest/dg/lambda-security.html
  - type: Tutorials
    url: https://aws.amazon.com/lambda/resources/
  - type: CLI
    url: https://docs.aws.amazon.com/cli/latest/reference/lambda/
  - type: CodeExamples
    url: https://docs.aws.amazon.com/lambda/latest/dg/service_code_examples.html
  - type: Versioning
    url: https://docs.aws.amazon.com/lambda/latest/dg/configuration-versions.html
  - type: Troubleshooting
    url: https://docs.aws.amazon.com/lambda/latest/dg/troubleshooting-deployment.html
- aid: aws-lambda:aws-lambda-layers-api
  name: AWS Lambda Layers API
  description: Manage Lambda layers that package libraries, custom runtimes, and other dependencies for sharing across functions
  humanURL: https://aws.amazon.com/lambda/
  baseURL: https://lambda.{region}.amazonaws.com
  tags:
  - Layers
  properties:
  - type: OpenAPI
    url: openapi/aws-lambda-layers-api-openapi.yml
  - type: Documentation
    url: https://docs.aws.amazon.com/lambda/latest/dg/welcome.html
  - type: AsyncAPI
    url: asyncapi/aws-lambda-event-triggers-asyncapi.yml
  - type: JSONSchema
    url: json-schema/aws-lambda-function-schema.json
  - type: JSONLD
    url: json-ld/aws-lambda-context.jsonld
  - type: APIReference
    url: https://docs.aws.amazon.com/lambda/latest/api/welcome.html
  - type: Pricing
    url: https://aws.amazon.com/lambda/pricing/
  - type: GettingStarted
    url: https://aws.amazon.com/lambda/getting-started/
  - type: SDKs
    url: https://aws.amazon.com/tools/
  - type: Console
    url: https://console.aws.amazon.com/lambda/
  - type: StatusPage
    url: https://health.aws.amazon.com/health/status
  - type: RateLimits
    url: https://docs.aws.amazon.com/lambda/latest/dg/gettingstarted-limits.html
  - type: BestPractices
    url: https://docs.aws.amazon.com/lambda/latest/dg/best-practices.html
  - type: Security
    url: https://docs.aws.amazon.com/lambda/latest/dg/lambda-security.html
  - type: Tutorials
    url: https://aws.amazon.com/lambda/resources/
  - type: CLI
    url: https://docs.aws.amazon.com/cli/latest/reference/lambda/
  - type: CodeExamples
    url: https://docs.aws.amazon.com/lambda/latest/dg/service_code_examples.html
  - type: Versioning
    url: https://docs.aws.amazon.com/lambda/latest/dg/configuration-versions.html
  - type: Troubleshooting
    url: https://docs.aws.amazon.com/lambda/latest/dg/troubleshooting-deployment.html
- aid: aws-lambda:aws-lambda-tags-api
  name: AWS Lambda Tags API
  description: The Tags API from AWS Lambda — 1 operation(s) for tags.
  humanURL: https://aws.amazon.com/lambda/
  baseURL: https://lambda.{region}.amazonaws.com
  tags:
  - Tags
  properties:
  - type: OpenAPI
    url: openapi/aws-lambda-tags-api-openapi.yml
  - type: Documentation
    url: https://docs.aws.amazon.com/lambda/latest/dg/welcome.html
  - type: AsyncAPI
    url: asyncapi/aws-lambda-event-triggers-asyncapi.yml
  - type: JSONSchema
    url: json-schema/aws-lambda-function-schema.json
  - type: JSONLD
    url: json-ld/aws-lambda-context.jsonld
  - type: APIReference
    url: https://docs.aws.amazon.com/lambda/latest/api/welcome.html
  - type: Pricing
    url: https://aws.amazon.com/lambda/pricing/
  - type: GettingStarted
    url: https://aws.amazon.com/lambda/getting-started/
  - type: SDKs
    url: https://aws.amazon.com/tools/
  - type: Console
    url: https://console.aws.amazon.com/lambda/
  - type: StatusPage
    url: https://health.aws.amazon.com/health/status
  - type: RateLimits
    url: https://docs.aws.amazon.com/lambda/latest/dg/gettingstarted-limits.html
  - type: BestPractices
    url: https://docs.aws.amazon.com/lambda/latest/dg/best-practices.html
  - type: Security
    url: https://docs.aws.amazon.com/lambda/latest/dg/lambda-security.html
  - type: Tutorials
    url: https://aws.amazon.com/lambda/resources/
  - type: CLI
    url: https://docs.aws.amazon.com/cli/latest/reference/lambda/
  - type: CodeExamples
    url: https://docs.aws.amazon.com/lambda/latest/dg/service_code_examples.html
  - type: Versioning
    url: https://docs.aws.amazon.com/lambda/latest/dg/configuration-versions.html
  - type: Troubleshooting
    url: https://docs.aws.amazon.com/lambda/latest/dg/troubleshooting-deployment.html
- aid: aws-lambda:aws-lambda-versions-api
  name: AWS Lambda Versions API
  description: Publish and manage immutable function versions
  humanURL: https://aws.amazon.com/lambda/
  baseURL: https://lambda.{region}.amazonaws.com
  tags:
  - Versions
  properties:
  - type: OpenAPI
    url: openapi/aws-lambda-versions-api-openapi.yml
  - type: Documentation
    url: https://docs.aws.amazon.com/lambda/latest/dg/welcome.html
  - type: AsyncAPI
    url: asyncapi/aws-lambda-event-triggers-asyncapi.yml
  - type: JSONSchema
    url: json-schema/aws-lambda-function-schema.json
  - type: JSONLD
    url: json-ld/aws-lambda-context.jsonld
  - type: APIReference
    url: https://docs.aws.amazon.com/lambda/latest/api/welcome.html
  - type: Pricing
    url: https://aws.amazon.com/lambda/pricing/
  - type: GettingStarted
    url: https://aws.amazon.com/lambda/getting-started/
  - type: SDKs
    url: https://aws.amazon.com/tools/
  - type: Console
    url: https://console.aws.amazon.com/lambda/
  - type: StatusPage
    url: https://health.aws.amazon.com/health/status
  - type: RateLimits
    url: https://docs.aws.amazon.com/lambda/latest/dg/gettingstarted-limits.html
  - type: BestPractices
    url: https://docs.aws.amazon.com/lambda/latest/dg/best-practices.html
  - type: Security
    url: https://docs.aws.amazon.com/lambda/latest/dg/lambda-security.html
  - type: Tutorials
    url: https://aws.amazon.com/lambda/resources/
  - type: CLI
    url: https://docs.aws.amazon.com/cli/latest/reference/lambda/
  - type: CodeExamples
    url: https://docs.aws.amazon.com/lambda/latest/dg/service_code_examples.html
  - type: Versioning
    url: https://docs.aws.amazon.com/lambda/latest/dg/configuration-versions.html
  - type: Troubleshooting
    url: https://docs.aws.amazon.com/lambda/latest/dg/troubleshooting-deployment.html
common:
- type: CapabilityMap
  url: capabilities/aws-lambda-capability-edges.yml
  name: AWS Lambda Business Capability Map
- type: IssueTracker
  url: https://github.com/awsdocs/aws-lambda-developer-guide/issues
- type: CodeOfConduct
  url: https://github.com/awsdocs/.github/blob/master/CODE_OF_CONDUCT.md
- type: ContributionGuide
  url: https://github.com/awsdocs/aws-lambda-developer-guide/blob/main/CONTRIBUTING.md
- type: License
  name: MIT-0
  url: https://github.com/awsdocs/aws-lambda-developer-guide/blob/main/LICENSE
- type: PostmanWorkspace
  url: https://www.postman.com/kinlaneapi/aws-lambda/overview
- type: AgenticAccess
  url: agentic-access/aws-lambda-agentic-access.yml
- type: Packages
  url: packages/aws-lambda-packages.yml
- type: WellKnown
  url: well-known/aws-lambda-well-known.yml
- type: SecurityTxt
  url: well-known/aws-lambda-security.txt
- type: MCPServer
  url: mcp/aws-lambda-mcp.yml
- type: LLMsTxt
  url: llms/aws-lambda-llms.txt
- type: Overlay
  url: overlays/aws-lambda-api-overlay.yaml
- type: Conformance
  url: conformance/aws-lambda-conformance.yml
- type: ErrorCatalog
  url: errors/aws-lambda-problem-types.yml
- type: Lifecycle
  url: lifecycle/aws-lambda-lifecycle.yml
- type: Conventions
  url: conventions/aws-lambda-conventions.yml
- type: DataModel
  url: data-model/aws-lambda-data-model.yml
- type: ChangeLog
  url: changelog/aws-lambda-changelog.yml
- type: CLI
  url: cli/aws-lambda-cli.yml
- type: TrustCenter
  url: security/aws-lambda-trust-center.yml
- type: VulnerabilityDisclosure
  url: security/aws-lambda-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/aws-lambda-domain-security.yml
- type: Authentication
  url: authentication/aws-lambda-authentication.yml
- type: TermsOfService
  url: https://aws.amazon.com/service-terms/
- type: PrivacyPolicy
  url: https://aws.amazon.com/privacy/
- type: Blog
  url: https://aws.amazon.com/blogs/compute/category/compute/aws-lambda/
- type: Compliance
  url: https://aws.amazon.com/compliance/
- type: FAQ
  url: https://aws.amazon.com/lambda/faqs/
- type: Partners
  url: https://aws.amazon.com/lambda/partners/
- type: KnowledgeCenter
  url: https://repost.aws/tags/TA5uNafDy2TpGNjidWLMSxDw/aws-lambda
- type: ChangeLog
  url: https://docs.aws.amazon.com/lambda/latest/dg/lambda-releases.html
- type: GitHubRepository
  url: https://github.com/awsdocs/aws-lambda-developer-guide
- type: SpectralRules
  url: rules/aws-lambda-spectral-rules.yml
- type: Vocabulary
  url: vocabulary/aws-lambda-vocabulary.yaml
- type: Arazzo
  url: arazzo/aws-lambda-deploy-function-workflow.yml
  name: AWS Lambda Deploy a Function and Verify It Runs
- type: Arazzo
  url: arazzo/aws-lambda-update-code-publish-version-workflow.yml
  name: AWS Lambda Ship New Code and Cut an Immutable Version
- type: Arazzo
  url: arazzo/aws-lambda-alias-release-workflow.yml
  name: AWS Lambda Release a Version Behind an Alias
- type: Arazzo
  url: arazzo/aws-lambda-canary-traffic-shift-workflow.yml
  name: AWS Lambda Shift Canary Traffic Across Two Versions
- type: Arazzo
  url: arazzo/aws-lambda-publish-layer-attach-workflow.yml
  name: AWS Lambda Publish a Layer Version and Attach It to a Function
- type: Arazzo
  url: arazzo/aws-lambda-layer-discovery-workflow.yml
  name: AWS Lambda Find a Compatible Layer Version to Attach
- type: Arazzo
  url: arazzo/aws-lambda-event-source-mapping-onboard-workflow.yml
  name: AWS Lambda Wire an Event Source to a Function
- type: Arazzo
  url: arazzo/aws-lambda-function-url-expose-workflow.yml
  name: AWS Lambda Expose a Function Over an HTTPS Function URL
- type: Arazzo
  url: arazzo/aws-lambda-provisioned-concurrency-warmup-workflow.yml
  name: AWS Lambda Warm a Release with Provisioned Concurrency
- type: Arazzo
  url: arazzo/aws-lambda-reserved-concurrency-guardrail-workflow.yml
  name: AWS Lambda Cap a Function with Reserved Concurrency
- type: Arazzo
  url: arazzo/aws-lambda-tag-function-workflow.yml
  name: AWS Lambda Tag a Function for Cost Allocation
- type: Arazzo
  url: arazzo/aws-lambda-function-teardown-workflow.yml
  name: AWS Lambda Tear a Function Down in Dependency Order
- type: Arazzo
  url: arazzo/aws-lambda-function-inventory-audit-workflow.yml
  name: AWS Lambda Audit a Function's Versions, Aliases, and Event Sources
- type: Features
  url: https://aws.amazon.com/lambda/features/
  data:
  - name: Serverless Compute
    description: Run code without provisioning or managing servers, paying only for the compute time consumed.
  - name: Event-Driven Execution
    description: Automatically trigger functions from over 200 AWS services and SaaS applications via event source mappings.
  - name: Auto Scaling
    description: Automatically scale from zero to thousands of concurrent executions in response to incoming events.
  - name: Function URLs
    description: Dedicated HTTPS endpoints for Lambda functions that can be invoked directly without API Gateway.
  - name: Lambda Layers
    description: Package shared libraries, custom runtimes, and dependencies as layers reusable across multiple functions.
  - name: Provisioned Concurrency
    description: Pre-initialize function instances to reduce cold start latency for latency-sensitive workloads.
  - name: SnapStart
    description: Improve startup performance for Java functions by caching initialized snapshots of the execution environment.
  - name: Lambda Extensions
    description: Integrate monitoring, observability, and security tools directly into the Lambda execution environment.
  - name: Container Image Support
    description: Package and deploy Lambda functions as container images up to 10 GB in size.
  - name: Graviton2 Support
    description: Run functions on ARM-based AWS Graviton2 processors for better price-performance.
- type: UseCases
  url: https://aws.amazon.com/lambda/
  data:
  - name: Real-Time File Processing
    description: Automatically process files uploaded to S3, such as image resizing, video transcoding, or document indexing.
  - name: Real-Time Stream Processing
    description: Process real-time streaming data from Kinesis or DynamoDB Streams for analytics, monitoring, or ETL pipelines.
  - name: Web Application Backends
    description: Build scalable API backends using Lambda with API Gateway or Function URLs for web and mobile applications.
  - name: IoT Backends
    description: Process IoT device data from AWS IoT Core for device management, telemetry analysis, and alerting.
  - name: Scheduled Tasks
    description: Run periodic tasks like database cleanup, report generation, or data synchronization using EventBridge rules.
  - name: CI/CD Automation
    description: Automate build, test, and deployment workflows by triggering Lambda functions from CodePipeline or GitHub
      events.
- type: Integrations
  url: https://aws.amazon.com/lambda/
  data:
  - name: Amazon S3
    description: Trigger functions on object creation, deletion, or modification events in S3 buckets.
  - name: Amazon API Gateway
    description: Create RESTful and WebSocket APIs that invoke Lambda functions as backend handlers.
  - name: Amazon DynamoDB
    description: Process DynamoDB Streams events to react to table changes in real time.
  - name: Amazon SQS
    description: Poll SQS queues and invoke Lambda functions with batches of messages for asynchronous processing.
  - name: Amazon SNS
    description: Subscribe Lambda functions to SNS topics for fan-out event processing patterns.
  - name: Amazon Kinesis
    description: Process real-time streaming data from Kinesis Data Streams with configurable batch sizes and parallelization.
  - name: Amazon EventBridge
    description: Route events from AWS services, SaaS applications, and custom sources to Lambda functions based on rules.
  - name: AWS Step Functions
    description: Orchestrate Lambda functions into complex workflows with branching, error handling, and parallel execution.
integrations:
- name: Sign in
- name: Agent Mode
- name: Why AWS Marketplace?
- name: Get started in AWS Marketplace
- name: Industry
- name: Resources
- name: Become a Channel Partner
- name: Sell in AWS Marketplace
- name: Manage Your Account
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
x-parent: aws
x-relationship: product

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