generated: '2026-08-27' method: probed source: 'anonymous HTTP probes of https://api.sibelhealth.com/jsn/alpha (2026-08-27); base URL read from the JavaScript bundle of Sibel Health''s own datahub.sibelhealth.com single-page application' api: Sibel Health ANNE Cloud API summary: 'Sibel Health publishes no authentication documentation. Everything below was observed directly on the wire against the live API host. There is no OpenAPI securitySchemes block to derive from, so nothing here is derived — it is only what the server itself disclosed.' observed: gateway: AWS API Gateway gateway_evidence: - 'response header x-amzn-errortype: MissingAuthenticationTokenException' - response headers x-amz-apigw-id and x-amzn-requestid present on every response anonymous_response: status: 403 bodies: - '{"message":"Forbidden"}' - '{"message":"Missing Authentication Token"}' content_type: application/json cors: access_control_allow_origin: '*' access_control_allow_methods: DELETE,GET,HEAD,OPTIONS,PATCH,POST,PUT access_control_allow_headers: Content-Type,X-Amz-Date,Authorization,X-Api-Key,X-Amz-Security-Token schemes: - id: authorization-header type: http location: header name: Authorization status: advertised confidence: medium evidence: 'Authorization is named in the Access-Control-Allow-Headers list the gateway returns, so the API accepts a bearer/signed credential in that header. The token format is not disclosed anonymously and is not documented publicly.' - id: api-key-header type: apiKey location: header name: X-Api-Key status: advertised confidence: medium evidence: 'X-Api-Key is named in the Access-Control-Allow-Headers list. This is the AWS API Gateway usage-plan API key header; its presence indicates a key-based access tier, but no key issuance, rotation, or scope documentation is published.' - id: aws-sigv4 type: http location: header name: X-Amz-Date / X-Amz-Security-Token status: possible confidence: low evidence: 'X-Amz-Date and X-Amz-Security-Token appear in the allowed-headers list, which is consistent with AWS SigV4 / IAM authorization, but this is also the AWS API Gateway default CORS header set and therefore weak evidence on its own. Not asserted as the live scheme.' oauth: documented: false discovery_probed: true note: '/.well-known/openid-configuration and /.well-known/oauth-authorization-server were probed on both sibelhealth.com (404) and api.sibelhealth.com (403). No OAuth or OIDC discovery document is served, so scopes/ is not applicable and no scopes artifact is written.' docs: developer_portal: null auth_documentation_url: null note: 'developer.sibelhealth.com holds a valid TLS certificate (present in Certificate Transparency logs) and resolves to 76.29.17.158, but does not answer HTTP — no response within a 12s deadline on 2026-08-27. No other public documentation host was found.' evidence: - url: https://api.sibelhealth.com/jsn/alpha status: 403 - url: https://api.sibelhealth.com/ status: 403 - url: https://developer.sibelhealth.com/ status: - url: https://sibelhealth.com/.well-known/openid-configuration status: 404