{"service":"Diogrum API","version":"1.0.0","status":"running","docs":"/api/v1/schemas","endpoints":{"health":"GET /health","schemas":"GET /api/v1/schemas","schema_detail":"GET /api/v1/schemas/:type","validate":"POST /api/v1/validate","render":"POST /api/v1/render","templates":"GET /api/v1/templates","diagrams":"GET /api/v1/diagrams","diagram_detail":"GET /api/v1/diagrams/:id","diagram_history":"GET /api/v1/diagrams/:id/history","delete_diagram":"DELETE /api/v1/diagrams/:id","account":"GET /api/v1/account","create_api_key":"POST /api/v1/account/keys","list_api_keys":"GET /api/v1/account/keys","revoke_api_key":"DELETE /api/v1/account/keys/:keyId"}}