git:20260117.dd5baa2 to git:20260117.9697a65

---

name: don-apis

description: Dutch Government API design rules, OpenAPI specifications, and API architecture guidelines. Use when building REST APIs for Dutch government projects, creating OpenAPI specs, or implementing API design patterns like webhooks and event-driven architecture.

metadata:

source: developer.overheid.nl

synced-from: https://github.com/developer-overheid-nl/don-site

topic: apis

---

# DON APIs

## When to Use This Skill

Use this skill when you need guidance on:

- API

- REST

- OpenAPI

- OAS

- webhooks

## How to Navigate

This skill contains documentation organized by topic. Browse the references below or ask about specific topics.

## References

- [index](references/index.md)

### Aan De Slag

- [Bouw een API](references/aan-de-slag/bouw-een-api.md)

- [index](references/aan-de-slag/index.md)

- [maak-een-oas](references/aan-de-slag/maak-een-oas.md)

### Api Design Rules

- [api-design-rules-linter](references/api-design-rules/api-design-rules-linter.md)

- [api-design-rules-validator](references/api-design-rules/api-design-rules-validator.md)

- [cheat-sheet](references/api-design-rules/cheat-sheet.md)

- [doc-openapi-contact](references/api-design-rules/hoe-te-voldoen/doc-openapi-contact.md)

- [doc-openapi](references/api-design-rules/hoe-te-voldoen/doc-openapi.md)

- [http-methods](references/api-design-rules/hoe-te-voldoen/http-methods.md)

- [index](references/api-design-rules/hoe-te-voldoen/index.md)

- [no-trailing-slash](references/api-design-rules/hoe-te-voldoen/no-trailing-slash.md)

- [publish-openapi](references/api-design-rules/hoe-te-voldoen/publish-openapi.md)

- [semver](references/api-design-rules/hoe-te-voldoen/semver.md)

- [uri-version](references/api-design-rules/hoe-te-voldoen/uri-version.md)

- [version-header](references/api-design-rules/hoe-te-voldoen/version-header.md)

- [index](references/api-design-rules/index.md)

### Architectuur

- [cloudevents](references/architectuur/cloudevents.md)

- [eda](references/architectuur/eda.md)

- [index](references/architectuur/index.md)

- [webhooks](references/architectuur/webhooks.md)

### Gedrag En Implementatie

- [gelijktijdigheid-met-optimistic-locking](references/gedrag-en-implementatie/gelijktijdigheid-met-optimistic-locking.md)

- [API Gedrag en Implementatie](references/gedrag-en-implementatie/index.md)

- [problem-details](references/gedrag-en-implementatie/problem-details.md)

- [retries-met-volledige-idempotency](references/gedrag-en-implementatie/retries-met-volledige-idempotency.md)

### Openapi Specification

- [index](references/openapi-specification/index.md)

- [openapi-specification-generator](references/openapi-specification/openapi-specification-generator.md)

### Tools

- [index](references/tools/index.md)

- [wuppiefuzz](references/tools/wuppiefuzz.md)

---

Source: https://github.com/developer-overheid-nl/don-site/tree/main/docs/apis