> For the complete documentation index, see [llms.txt](https://sorodriguezz.gitbook.io/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://sorodriguezz.gitbook.io/docs/system-design/fundamentos-de-la-api.md).

# Fundamentos de la API

- [APIs](https://sorodriguezz.gitbook.io/docs/system-design/fundamentos-de-la-api/apis.md)
- [API Gateway](https://sorodriguezz.gitbook.io/docs/system-design/fundamentos-de-la-api/api-gateway.md)
- [WebSockets](https://sorodriguezz.gitbook.io/docs/system-design/fundamentos-de-la-api/websockets.md)
- [Webhooks](https://sorodriguezz.gitbook.io/docs/system-design/fundamentos-de-la-api/webhooks.md)
- [Idempotency](https://sorodriguezz.gitbook.io/docs/system-design/fundamentos-de-la-api/idempotency.md)
- [Rate Limiting](https://sorodriguezz.gitbook.io/docs/system-design/fundamentos-de-la-api/rate-limiting.md)
- [API Design](https://sorodriguezz.gitbook.io/docs/system-design/fundamentos-de-la-api/api-design.md): Arquitectura de API: Mejores prácticas de diseño para API REST