{"name":"BJJ Professor API","description":"Read-only access to the BJJ knowledge graph and position chapters: positions, techniques, what coaches teach next, and timestamped clips from named coaches.","authentication":"None. Public GET endpoints require no account or API key.","documentation":"https://bjjprofessor.app/developers","corpus":{"videos_analyzed":2044,"positions_published":1286,"connections_published":5317,"evidence_standard":"taught by at least 2 independent channels"},"endpoints":{"search":"https://bjjprofessor.app/api/v1/positions/search?q=half+guard+bottom","position":"https://bjjprofessor.app/api/v1/positions/{id}","transitions":"https://bjjprofessor.app/api/v1/positions/{id}/transitions","chapters":"https://bjjprofessor.app/api/v1/chapters","demo_rolls":"https://bjjprofessor.app/api/v1/demo-rolls","demo_roll":"https://bjjprofessor.app/api/v1/demo-rolls/{id}","openapi":"https://bjjprofessor.app/api/v1/openapi.json"},"mcp":{"url":"https://bjjprofessor.app/api/mcp","auth":"OAuth 2.1 (Google sign-in; a free account is enough)","how_to_connect":"https://bjjprofessor.app/connect"}}