> ## Documentation Index > Fetch the complete documentation index at: https://docs.ulm.m1amdocs.com/llms.txt > Use this file to discover all available pages before exploring further. # Well-known endpoint ## OpenAPI ````yaml /portal/Amdocs_Media-MarketONE-OIDC-Released-resolved.yaml get /.well-known/openid-configuration openapi: 3.0.1 info: title: Connect OIDC APIs description: >- APIs that are used to provide, validate and assert user identities for Single Sign-On (SSO), and API workloads The APIs may be accessed through an active web session within the application (i.e. any JavaScript running on the server itself) or through authorizing a client application through OIDC or OAuth 2.0. The APIs can be accessed via a tenant specific domain. version: Draft-Go servers: - url: https://nxt-ulm-pdt.m1amdocs.io/oidc security: [] tags: - name: OIDC description: Public user API for OpenId connect specification paths: /.well-known/openid-configuration: get: tags: - OIDC summary: Well-known endpoint operationId: oidcWellKnown responses: '200': description: OK content: application/json: schema: $ref: '#/components/schemas/WellKnownOpenidConfigurationResponse' externalDocs: description: OpenID Connect Discovery 1.0 incorporating errata set 1 url: >- https://openid.net/specs/openid-connect-discovery-1_0.html#ProviderConfig components: schemas: WellKnownOpenidConfigurationResponse: title: WellKnownOpenidConfigurationResponse type: object properties: request_parameter_supported: type: boolean example: true claims_parameter_supported: type: boolean example: true introspection_endpoint: type: string description: URL of the introspection endpoint format: uri example: https://server.example.com/oidc/introspect scopes_supported: type: array items: type: string example: Single-string issuer: type: string description: Issuer format: uri example: https://server.example.com/oidc/ userinfo_encryption_enc_values_supported: type: array example: - A256CBC+HS512 - A256GCM - A192GCM - A128GCM - A128CBC-HS256 - A192CBC-HS384 - A256CBC-HS512 - A128CBC+HS256 items: type: string id_token_encryption_enc_values_supported: type: array example: - A256CBC+HS512 - A256GCM - A192GCM - A128GCM - A128CBC-HS256 - A192CBC-HS384 - A256CBC-HS512 - A128CBC+HS256 items: type: string authorization_endpoint: type: string description: Authorization endpoint URL format: uri example: https://server.example.com/oidc/authorize service_documentation: type: string description: About endpoint URL format: uri example: https://server.example.com/oidc/about request_object_encryption_enc_values_supported: type: array example: - A256CBC+HS512 - A256GCM - A192GCM - A128GCM - A128CBC-HS256 - A192CBC-HS384 - A256CBC-HS512 - A128CBC+HS256 items: type: string userinfo_signing_alg_values_supported: type: array example: - HS256 - HS384 - HS512 - RS256 - RS384 - RS512 - ES256 - ES384 - ES512 - PS256 - PS384 - PS512 items: type: string claims_supported: type: array example: - sub - name - preferred_username - given_name - family_name - middle_name - nickname - profile - picture - website - gender - zoneinfo - locale - updated_at - birthdate - email - email_verified - phone_number - phone_number_verified - address items: type: string claim_types_supported: type: array example: - normal items: type: string op_policy_uri: type: string description: OpenId Provider Policy URL format: uri example: https://server.example.com/oidc/about token_endpoint_auth_methods_supported: type: array example: - client_secret_post - client_secret_basic - client_secret_jwt - private_key_jwt - none items: type: string token_endpoint: type: string description: Token Endpoint URL format: uri example: https://server.example.com/oidc/token response_types_supported: type: array example: - code - token items: type: string request_uri_parameter_supported: type: boolean example: true userinfo_encryption_alg_values_supported: type: array example: - RSA-OAEP - RSA-OAEP-256 - RSA1_5 items: type: string grant_types_supported: type: array example: - authorization_code - implicit - urn:ietf:params:oauth:grant-type:jwt-bearer - client_credentials - urn:ietf:params:oauth:grant_type:redelegate items: type: string revocation_endpoint: type: string description: Token (access or refresh) Revoke Endpoint URL format: uri example: https://server.example.com/oidc/revoke userinfo_endpoint: type: string description: Userinfo Endpoint URL format: uri example: https://server.example.com/oidc/userinfo token_endpoint_auth_signing_alg_values_supported: type: array example: - HS256 - HS384 - HS512 - RS256 - RS384 - RS512 - ES256 - ES384 - ES512 - PS256 - PS384 - PS512 items: type: string op_tos_uri: type: string format: uri example: https://server.example.com/oidc/about require_request_uri_registration: type: boolean example: false id_token_encryption_alg_values_supported: type: array example: - RSA-OAEP - RSA-OAEP-256 - RSA1_5 items: type: string jwks_uri: type: string description: JWK URL format: uri example: https://server.example.com/oidc/jwk subject_types_supported: type: array example: - public - pairwise items: type: string id_token_signing_alg_values_supported: type: array example: - HS256 - HS384 - HS512 - RS256 - RS384 - RS512 - ES256 - ES384 - ES512 - PS256 - PS384 - PS512 - none items: type: string registration_endpoint: type: string description: Registration Wndpoint URL format: uri example: https://server.example.com/oidc/register request_object_signing_alg_values_supported: type: array example: - HS256 - HS384 - HS512 - RS256 - RS384 - RS512 - ES256 - ES384 - ES512 - PS256 - PS384 - PS512 items: type: string request_object_encryption_alg_values_supported: type: array example: - RSA-OAEP - RSA-OAEP-256 - RSA1_5 items: type: string description: Well-Known Configuration Response ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.