generated: '2026-07-19' method: derived source: openapi/impala-hotels-openapi-original.json standards: - id: openapi-3.0 conforms: true evidence: Published OpenAPI 3.0.0 document (Impala Hotel Booking API 1.003). - id: apikey-auth conforms: true evidence: securityScheme API_Key_Authentication (apiKey in header x-api-key). - id: http-bearer conforms: true evidence: securityScheme paymentAuth (http bearer, JWT) for booking payment confirmation. - id: oauth2 conforms: false - id: openid-connect conforms: false - id: rfc9457-problem-details conforms: false evidence: Errors use a custom genericError (code/message) object, not application/problem+json. - id: offset-pagination conforms: true evidence: List endpoints return a pagination object (count, next) with size/offset params. - id: rfc8594-sunset conforms: false - id: idempotency conforms: false