# Crucible auth.md

Crucible's agent surfaces are public and read-only. Agents do not register and do not need credentials.

- Audience: AI assistants and agents answering questions about Crucible, a quarterback training app.
- Identity types supported: anonymous.
- Registration: none. There is no provisioning endpoint and no OAuth flow for agents.
- Credentials: none. Send requests without an Authorization header.
- Surfaces: https://www.crucibletech.com/api/v1/openapi.json (JSON files), the MCP server at https://api.crucibletech.com/mcp and the A2A agent at https://api.crucibletech.com/a2a.
- User accounts (athletes, coaches) are not available to agents.
- Limits: please keep request rates modest; abusive traffic is rate limited.
- Contact: https://www.crucibletech.com/contact/

```json
{ "identity_types_supported": ["anonymous"], "anonymous": { "credential_types_supported": ["none"] } }
```