generated: '2026-07-21' method: derived source: openapi/yutori-openapi-original.json standards: - id: openapi-3.1 conforms: true evidence: openapi document declares openapi 3.1.0 - id: openai-chat-completions conforms: true evidence: POST /v1/chat/completions is OpenAI Chat Completions compatible (Navigator n1.5 model) - id: oauth2 conforms: false evidence: no oauth2 securityScheme; API-key bearer auth only - id: oidc conforms: false - id: rfc9457-problem-details conforms: false evidence: error responses use FastAPI HTTPValidationError (detail[]), not application/problem+json - id: rfc9116-security-txt conforms: false evidence: /.well-known/security.txt returns 404 - id: rfc9727-api-catalog conforms: true evidence: /.well-known/api-catalog served as application/linkset+json - id: rfc9728-oauth-protected-resource conforms: true evidence: /.well-known/oauth-protected-resource published - id: rfc8414-authorization-server-metadata conforms: true evidence: /.well-known/oauth-authorization-server published (with agent_auth block) - id: mcp conforms: true evidence: hosted streamable-http MCP server at https://api.yutori.com/mcp with published server card - id: agent-skills-discovery conforms: true evidence: /.well-known/agent-skills/index.json per Agent Skills Discovery RFC v0.2.0