# Documentation

Enzo exposes an HTTP interface for configuration and customer API-key
verification. Start with the identity model, then use the generated OpenAPI
contract when you need the exact request and response schema.

## Start here

- [Core concepts](concepts/): understand realms, apps, and keys.
- [HTTP API reference](api-reference/): find endpoints and the OpenAPI contract.
- [Documentation for AI agents](ai-access/): consume Markdown and LLM indexes.