# API Reference

URL: https://edu.chainguard.dev/chainguard/api.md

Chainguard API reference documentation

## Pages

- [Chainguard OpenAPI Specification](https://edu.chainguard.dev/chainguard/api/spec.md)
- [Chainguard API v1 Specification](https://edu.chainguard.dev/chainguard/api/spec-api-v1.md)
- [Chainguard API v2 Specification](https://edu.chainguard.dev/chainguard/api/spec-api-v2.md)
- [Chainguard API v2 Tutorial](https://edu.chainguard.dev/chainguard/api/api-v2-tutorial.md): Tutorial with examples showing how you can use the Chainguard API v2.
- [Authenticating with the Chainguard SDK](https://edu.chainguard.dev/chainguard/api/authentication.md): Tutorial with examples showing how you can authenticate with the Chainguard SDK's auth and auth/ggcr packages.