OpenID Connect API

naftiko: 1.0.0-alpha2
info:
  label: OpenID Connect API
  description: OpenID Connect (OIDC) is an identity layer built on top of the OAuth 2.0 protocol. It allows clients to verify
    the identity of end-users based on the authentication performed by an authorization server, and to obtain basic profile
    information about the end-user in an interoperable and REST-like manner. This specification covers the core OIDC endpoints
    including discovery, token, userinfo, and JWKS.
  tags:
  - Oidc
  - API
  created: '2026-05-06'
  modified: '2026-05-06'
capability:
  consumes:
  - type: http
    namespace: oidc
    baseUri: https://example.com
    description: OpenID Connect API HTTP API.
    authentication:
      type: bearer
      token: '{{OIDC_TOKEN}}'
    resources:
    - name: well-known-openid-configuration
      path: /.well-known/openid-configuration
      operations:
      - name: getdiscovery
        method: GET
        description: OpenID Connect Discovery
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: authorize
      path: /authorize
      operations:
      - name: authorize
        method: GET
        description: Authorization Endpoint
        inputParameters:
        - name: response_type
          in: query
          type: string
          required: true
          description: The value must include 'code' for the Authorization Code Flow, 'id_token' for the Implicit Flow, or
            'code id_token' for the Hybrid Flow.
        - name: client_id
          in: query
          type: string
          required: true
          description: The client identifier issued during registration.
        - name: redirect_uri
          in: query
          type: string
          required: true
          description: The redirection URI to which the response will be sent. Must exactly match one of the redirection URIs
            registered for the client.
        - name: scope
          in: query
          type: string
          required: true
          description: Space-delimited list of scopes. Must include 'openid' to indicate an OIDC request. May also include
            'profile', 'email', 'address', and 'phone'.
        - name: state
          in: query
          type: string
          description: An opaque value used by the client to maintain state between the request and callback. Recommended
            for CSRF protection.
        - name: nonce
          in: query
          type: string
          description: A string value used to associate a client session with an ID Token and to mitigate replay attacks.
            Required for implicit flow.
        - name: prompt
          in: query
          type: string
          description: Space-delimited list of values that specifies whether the authorization server prompts the end-user
            for reauthentication and consent.
        - name: login_hint
          in: query
          type: string
          description: A hint to the authorization server about the login identifier the end-user might use.
        - name: acr_values
          in: query
          type: string
          description: Requested Authentication Context Class Reference values.
        - name: code_challenge
          in: query
          type: string
          description: PKCE code challenge derived from the code verifier.
        - name: code_challenge_method
          in: query
          type: string
          description: Code challenge method used to derive the code challenge.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: token
      path: /token
      operations:
      - name: gettoken
        method: POST
        description: Token Endpoint
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: userinfo
      path: /userinfo
      operations:
      - name: getuserinfo
        method: GET
        description: UserInfo Endpoint
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
      - name: postuserinfo
        method: POST
        description: UserInfo Endpoint (POST)
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: well-known-jwks-json
      path: /.well-known/jwks.json
      operations:
      - name: getjwks
        method: GET
        description: JSON Web Key Set Endpoint
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: end-session
      path: /end-session
      operations:
      - name: endsession
        method: GET
        description: End Session Endpoint
        inputParameters:
        - name: id_token_hint
          in: query
          type: string
          description: The ID token previously issued to the client.
        - name: post_logout_redirect_uri
          in: query
          type: string
          description: The URI to redirect to after logout.
        - name: state
          in: query
          type: string
          description: Opaque value for maintaining state between request and callback.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
  exposes:
  - type: rest
    port: 8080
    namespace: oidc-rest
    description: REST adapter for OpenID Connect API.
    resources:
    - path: /.well-known/openid-configuration
      name: getdiscovery
      operations:
      - method: GET
        name: getdiscovery
        description: OpenID Connect Discovery
        call: oidc.getdiscovery
        outputParameters:
        - type: object
          mapping: $.
    - path: /authorize
      name: authorize
      operations:
      - method: GET
        name: authorize
        description: Authorization Endpoint
        call: oidc.authorize
        outputParameters:
        - type: object
          mapping: $.
    - path: /token
      name: gettoken
      operations:
      - method: POST
        name: gettoken
        description: Token Endpoint
        call: oidc.gettoken
        outputParameters:
        - type: object
          mapping: $.
    - path: /userinfo
      name: getuserinfo
      operations:
      - method: GET
        name: getuserinfo
        description: UserInfo Endpoint
        call: oidc.getuserinfo
        outputParameters:
        - type: object
          mapping: $.
    - path: /userinfo
      name: postuserinfo
      operations:
      - method: POST
        name: postuserinfo
        description: UserInfo Endpoint (POST)
        call: oidc.postuserinfo
        outputParameters:
        - type: object
          mapping: $.
    - path: /.well-known/jwks.json
      name: getjwks
      operations:
      - method: GET
        name: getjwks
        description: JSON Web Key Set Endpoint
        call: oidc.getjwks
        outputParameters:
        - type: object
          mapping: $.
    - path: /end-session
      name: endsession
      operations:
      - method: GET
        name: endsession
        description: End Session Endpoint
        call: oidc.endsession
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    port: 9090
    namespace: oidc-mcp
    transport: http
    description: MCP adapter for OpenID Connect API for AI agent use.
    tools:
    - name: getdiscovery
      description: OpenID Connect Discovery
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: oidc.getdiscovery
      outputParameters:
      - type: object
        mapping: $.
    - name: authorize
      description: Authorization Endpoint
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: oidc.authorize
      with:
        response_type: tools.response_type
        client_id: tools.client_id
        redirect_uri: tools.redirect_uri
        scope: tools.scope
        state: tools.state
        nonce: tools.nonce
        prompt: tools.prompt
        login_hint: tools.login_hint
        acr_values: tools.acr_values
        code_challenge: tools.code_challenge
        code_challenge_method: tools.code_challenge_method
      inputParameters:
      - name: response_type
        type: string
        description: The value must include 'code' for the Authorization Code Flow, 'id_token' for the Implicit Flow, or 'code
          id_token' for the Hybrid Flow.
        required: true
      - name: client_id
        type: string
        description: The client identifier issued during registration.
        required: true
      - name: redirect_uri
        type: string
        description: The redirection URI to which the response will be sent. Must exactly match one of the redirection URIs
          registered for the client.
        required: true
      - name: scope
        type: string
        description: Space-delimited list of scopes. Must include 'openid' to indicate an OIDC request. May also include 'profile',
          'email', 'address', and 'phone'.
        required: true
      - name: state
        type: string
        description: An opaque value used by the client to maintain state between the request and callback. Recommended for
          CSRF protection.
      - name: nonce
        type: string
        description: A string value used to associate a client session with an ID Token and to mitigate replay attacks. Required
          for implicit flow.
      - name: prompt
        type: string
        description: Space-delimited list of values that specifies whether the authorization server prompts the end-user for
          reauthentication and consent.
      - name: login_hint
        type: string
        description: A hint to the authorization server about the login identifier the end-user might use.
      - name: acr_values
        type: string
        description: Requested Authentication Context Class Reference values.
      - name: code_challenge
        type: string
        description: PKCE code challenge derived from the code verifier.
      - name: code_challenge_method
        type: string
        description: Code challenge method used to derive the code challenge.
      outputParameters:
      - type: object
        mapping: $.
    - name: gettoken
      description: Token Endpoint
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: oidc.gettoken
      outputParameters:
      - type: object
        mapping: $.
    - name: getuserinfo
      description: UserInfo Endpoint
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: oidc.getuserinfo
      outputParameters:
      - type: object
        mapping: $.
    - name: postuserinfo
      description: UserInfo Endpoint (POST)
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: oidc.postuserinfo
      outputParameters:
      - type: object
        mapping: $.
    - name: getjwks
      description: JSON Web Key Set Endpoint
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: oidc.getjwks
      outputParameters:
      - type: object
        mapping: $.
    - name: endsession
      description: End Session Endpoint
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: oidc.endsession
      with:
        id_token_hint: tools.id_token_hint
        post_logout_redirect_uri: tools.post_logout_redirect_uri
        state: tools.state
      inputParameters:
      - name: id_token_hint
        type: string
        description: The ID token previously issued to the client.
      - name: post_logout_redirect_uri
        type: string
        description: The URI to redirect to after logout.
      - name: state
        type: string
        description: Opaque value for maintaining state between request and callback.
      outputParameters:
      - type: object
        mapping: $.
binds:
- namespace: env
  keys:
    OIDC_TOKEN: OIDC_TOKEN