generated: '2026-08-12' method: probed source: https://signin.paramark.com/.well-known/openid-configuration docs: https://paramark.com/pricing note: >- Paramark publishes no public API reference, so this profile is built from what its own hosts return anonymously rather than from an OpenAPI securitySchemes block. Two authentication surfaces were observed directly: a full OpenID Connect / OAuth 2.0 authorization server at signin.paramark.com (documents saved verbatim under well-known/), and an HTTP Basic challenge guarding the API host's own contract at api.paramark.com. No OpenAPI document was recoverable, so nothing below is derived from a spec — every field is read from a live response. surfaces: - name: Paramark identity (OIDC / OAuth 2.0) host: signin.paramark.com issuer: https://signin.paramark.com type: openIdConnect discovery: https://signin.paramark.com/.well-known/openid-configuration authorization_server_metadata: https://signin.paramark.com/.well-known/oauth-authorization-server jwks_uri: https://signin.paramark.com/oauth2/jwks platform: WorkOS AuthKit, on Paramark's own custom domain (the served document's issuer is https://signin.paramark.com) endpoints: authorization: https://signin.paramark.com/oauth2/authorize token: https://signin.paramark.com/oauth2/token userinfo: https://signin.paramark.com/oauth2/userinfo introspection: https://signin.paramark.com/oauth2/introspection device_authorization: https://signin.paramark.com/oauth2/device_authorization registration: https://signin.paramark.com/oauth2/register jwks: https://signin.paramark.com/oauth2/jwks grant_types: - authorization_code - client_credentials - refresh_token - urn:ietf:params:oauth:grant-type:device_code response_types: - code response_modes: - query code_challenge_methods: - S256 token_endpoint_auth_methods: - none - client_secret_basic - client_secret_post id_token_signing_alg_values: - RS256 subject_types: - public scopes: - openid - profile - email - offline_access dynamic_client_registration: true client_id_metadata_document_supported: true x-evidence: fetched: '2026-08-12' url: https://signin.paramark.com/.well-known/openid-configuration http_status: 200 content_type: application/json; charset=utf-8 - name: Paramark API (contract gated) host: api.paramark.com type: http scheme: basic observed: >- GET https://api.paramark.com/openapi.json returns HTTP 401 with the response header "www-authenticate: Basic" and body {"detail":"Unauthorized"}. The interactive FastAPI docs at /docs and /redoc return the same 401. GET /healthz returns HTTP 200 {"status":"ok"} anonymously, so the service is live; only the contract and its reference are walled. runtime_auth_scheme_unknown: true runtime_auth_note: >- The HTTP Basic challenge guards the documentation endpoints. Paramark publishes no reference describing how a caller authenticates against the API's own operations, so the runtime scheme (bearer token from the OIDC issuer above, static API key, or Basic) is NOT recorded here. Determining it requires credentials we do not hold; it is not guessed. x-evidence: fetched: '2026-08-12' url: https://api.paramark.com/openapi.json http_status: 401 www_authenticate: Basic server: uvicorn gaps: - No public authentication documentation page exists on paramark.com or any subdomain. - No /.well-known/oauth-protected-resource is served on the API host, so an agent cannot discover which authorization server protects api.paramark.com from the resource itself. - No security.txt is served on any host.