# Amazon Serverless Application Repository

**Canonical:** https://apis.io/providers/amazon-serverless-application-repository/  
**Website:** https://aws.amazon.com/serverless/serverlessrepo/  
**APIs profiled:** 4

The AWS Serverless Application Repository enables teams, organizations, and individual developers to find, deploy, and publish serverless applications. It enables you to quickly deploy code samples, components, and complete applications for common use cases such as web and mobile backends, data processing, and IoT applications using AWS SAM templates.

## Kin Score — 44.4 / 100 (developing)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 44.4).

| Facet | Score |
|---|---|
| Discoverability | 72.2 |
| Contract Quality | 33.0 |
| Governance | 25.0 |
| Contract Governance | 25.0 |
| Operational Transparency | 26.3 |
| Developer Ergonomics | 54.8 |
| Commercial Clarity | 57.9 |
| Access Clarity | 57.9 |

## Agent readiness — 35.0 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | derived |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | yes |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | verified |
| Rate Limit Signal | documented |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## Access

Freemium · Self-serve signup — onboarding: self-serve, pricing: freemium, trial: no (confidence: high).

## APIs (4)

- **Amazon Serverless Application Repository Applications API** — Serverless application management
- **Amazon Serverless Application Repository Changesets API** — CloudFormation changeset management
- **Amazon Serverless Application Repository Policies API** — Application policy management
- **Amazon Serverless Application Repository Versions API** — Application version management

## Agentic access (1)

- **Amazon Serverless Application Repository Agentic Access** — 10 operations · 6 acting

## Security (4)

- **Amazon Serverless Application Repository Authentication** — apiKey · 1 scheme
- **Amazon Serverless Application Repository Domain Security** — TLSv1.3 · HSTS · DMARC
- **Amazon Serverless Application Repository Vulnerability Disclosure** — security.txt · contact published
- **Amazon Serverless Application Repository Trust Center** — PCI DSS, HIPAA, FedRAMP, GDPR, FIPS 140

## Plans (1)

- **Amazon Serverless Application Repository Plans Pricing**

## Use cases (6)

- **Rapid Prototyping** — Quickly deploy serverless application templates for common patterns like APIs, data processing, and IoT.
- **Internal Application Sharing** — Share production-ready serverless building blocks across teams within your organization.
- **Open Source Distribution** — Publish open source serverless applications to the public SAR catalog.
- **Partner Integration Patterns** — Distribute serverless integration patterns to AWS partner customers.
- **Microservice Templates** — Package and share reusable microservice patterns as deployable SAR applications.
- **DevOps Automation** — Automate deployment of pre-vetted serverless infrastructure patterns via CI/CD pipelines.

## Tags

Application Repository, Lambda, SAM, Serverless

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/amazon-serverless-application-repository/). Scores are computed from the provider's own public artifacts under a published rubric.