{"schema_version":"v1","name":"PT-Edge","description":"AI project intelligence — quality scores, trends, and metadata for 220,000+ AI repos. Open by default: all endpoints work without authentication (100 requests/day). Optional API key for higher limits.","api":{"type":"openapi","url":"https://pt-edge.onrender.com/api/v1/openapi.json"},"auth":{"type":"none","instructions":"No authentication required. All endpoints work anonymously at 100 requests/day. For higher limits: POST /api/v1/keys for 1,000/day (no email), or POST with {\"email\": \"...\"} for 10,000/day. All tiers free."}}