Moov Authentication API

OAuth2 access token creation and revocation for API authentication.

Operations 2

POST /oauth2/revoke Revoke access token #
POST /oauth2/token Create access token #

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OpenAPI Specification

moov-authentication-api-openapi.yml Raw ↑
openapi: 3.2.0
info:
  title: Moov Authentication API
  version: v2026.01.00
  contact:
    name: Moov Developer Support
    email: help@moov.io
    url: https://moov.io
  license:
    name: Unlicensed
    url: http://www.apache.org/licenses/LICENSE-2.0.html
  description: 'Operations tagged Authentication across 2 of this provider''s published API definitions: moov-api-v2026.01.00-openapi.yml, moov-openapi.yml. Each path carries the servers of the definition it was published in.'
servers:
- url: https://api.moov.io
  description: Production API host
  variables: {}
security:
- BasicAuth: []
tags:
- name: Authentication
paths:
  /oauth2/revoke:
    post:
      operationId: revokeAccessToken
      description: 'Revoke an auth token.


        Allows clients to notify the authorization server that a previously obtained refresh or access token is no longer needed.'
      parameters:
      - $ref: '#/components/parameters/VersionHeader'
      responses:
        '204':
          description: The request completed successfully, but there is no content to return.
          headers:
            x-request-id:
              required: true
              description: A unique identifier used to trace requests.
              schema:
                type: string
        '400':
          description: The server could not understand the request due to invalid syntax.
          headers:
            x-request-id:
              required: true
              description: A unique identifier used to trace requests.
              schema:
                type: string
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GenericError'
        '422':
          description: The request was well-formed, but the contents failed validation. Check the request for missing or invalid fields.
          headers:
            x-request-id:
              required: true
              description: A unique identifier used to trace requests.
              schema:
                type: string
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RevokeTokenRequestError'
        '429':
          description: Request was refused due to rate limiting.
          headers:
            x-request-id:
              required: true
              description: A unique identifier used to trace requests.
              schema:
                type: string
        '500':
          description: The request failed due to an unexpected error.
          headers:
            x-request-id:
              required: true
              description: A unique identifier used to trace requests.
              schema:
                type: string
        '504':
          description: The request failed because a downstream service failed to respond.
          headers:
            x-request-id:
              required: true
              description: A unique identifier used to trace requests.
              schema:
                type: string
      tags:
      - Authentication
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/RevokeTokenRequest'
          application/x-www-form-urlencoded:
            schema:
              $ref: '#/components/schemas/RevokeTokenRequest'
      summary: Revoke access token
      x-summary-source: derived
    servers:
    - url: https://api.moov.io
      description: Production API host
      variables: {}
  /oauth2/token:
    post:
      operationId: createAccessToken
      description: Create or refresh an access token.
      parameters:
      - $ref: '#/components/parameters/VersionHeader'
      responses:
        '200':
          description: The request completed successfully.
          headers:
            x-request-id:
              required: true
              description: A unique identifier used to trace requests.
              schema:
                type: string
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AuthToken'
        '400':
          description: The server could not understand the request due to invalid syntax.
          headers:
            x-request-id:
              required: true
              description: A unique identifier used to trace requests.
              schema:
                type: string
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GenericError'
        '422':
          description: The request was well-formed, but the contents failed validation. Check the request for missing or invalid fields.
          headers:
            x-request-id:
              required: true
              description: A unique identifier used to trace requests.
              schema:
                type: string
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AuthTokenRequestError'
        '429':
          description: Request was refused due to rate limiting.
          headers:
            x-request-id:
              required: true
              description: A unique identifier used to trace requests.
              schema:
                type: string
        '500':
          description: The request failed due to an unexpected error.
          headers:
            x-request-id:
              required: true
              description: A unique identifier used to trace requests.
              schema:
                type: string
        '504':
          description: The request failed because a downstream service failed to respond.
          headers:
            x-request-id:
              required: true
              description: A unique identifier used to trace requests.
              schema:
                type: string
      tags:
      - Authentication
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/AuthTokenRequest'
          application/x-www-form-urlencoded:
            schema:
              $ref: '#/components/schemas/AuthTokenRequest'
      summary: Create access token
      x-summary-source: derived
    servers:
    - url: https://api.moov.io
      description: Production API host
      variables: {}
components:
  schemas:
    AccessToken:
      type: string
      maxLength: 4096
      description: A value passed to the authorization server to gain access to the system.
      example: eyJhbGciOiJFZERTQSIsImN0eSI6IkpXVCIsImtpZCI6IkR...
    AuthTokenRequest:
      type: object
      required:
      - grant_type
      properties:
        grant_type:
          $ref: '#/components/schemas/GrantType'
        client_id:
          type: string
          description: Client ID can be provided here in the body, or as the Username in HTTP Basic Auth.
          example: 5clTR_MdVrrkgxw2
        client_secret:
          type: string
          description: Client secret can be provided here in the body, or as the Password in HTTP Basic Auth.
          example: dNC-hg7sVm22jc3g_Eogtyu0_1Mqh_4-
        scope:
          type: string
          description: A space delimited list of scopes. Required when `grant_type` is `client_credentials`.
          example: /accounts.read /accounts.write
        refresh_token:
          type: string
          description: The refresh_token returned alongside the access token being refreshed. Required when `grant_type` is `refresh_token`.
          example: eyJhbGc0eSI6TQSIsImN0kpXVCIsImtp6IkpXVsImtpZC0a...
        client_type:
          allOf:
          - $ref: '#/components/schemas/OAuth2ClientType'
          description: The client type requesting a token. `device` and `service` clients do not require browser origin binding. Defaults to `web` when omitted. This field applies to the `client_credentials` grant; refreshed tokens keep the original client type.
    AuthToken:
      type: object
      required:
      - token_type
      - access_token
      - refresh_token
      - expires_in
      - scope
      properties:
        token_type:
          $ref: '#/components/schemas/TokenType'
        access_token:
          $ref: '#/components/schemas/AccessToken'
        refresh_token:
          $ref: '#/components/schemas/RefreshToken'
        expires_in:
          type: integer
          format: int32
          description: Unix timestamp indicating when this token expires.
          example: 1736964352
        scope:
          type: string
          description: A space-delimited list of [scopes](https://docs.moov.io/api/authentication/scopes/) that are allowed.
          example: /accounts.read /accounts.write
    RevokeTokenRequest:
      type: object
      required:
      - token
      properties:
        token:
          type: string
          description: The access or refresh token to revoke.
        token_type_hint:
          type: string
          enum:
          - access_token
          - refresh_token
          description: The type of token being revoked.
        client_id:
          type: string
          description: Client ID can be provided here in the body, or as the Username in HTTP Basic Auth.
          example: 5clTR_MdVrrkgxw2
        client_secret:
          type: string
          description: Client secret can be provided here in the body, or as the Password in HTTP Basic Auth.
          example: dNC-hg7sVm22jc3g_Eogtyu0_1Mqh_4-
    OAuth2ClientType:
      type: string
      enum:
      - web
      - device
      - service
      - w
      - d
      - s
      description: The type of client requesting an OAuth2 token. Short codes are accepted as aliases for the corresponding client types.
    TokenType:
      type: string
      enum:
      - Bearer
      description: An [RFC 6750](https://www.rfc-editor.org/rfc/rfc6750#section-6.1) token type.
      example: Bearer
    GrantType:
      type: string
      enum:
      - client_credentials
      - refresh_token
      description: "The type of grant being requested.\n\n  - `client_credentials`: A grant type used by clients to obtain an access token\n  - `refresh_token`: A grant type used by clients to obtain a new access token using a refresh token"
    AuthTokenRequestError:
      type: object
      properties:
        scope:
          type: string
        refresh_token:
          type: string
    RevokeTokenRequestError:
      type: object
      properties:
        token:
          type: string
        token_type_hint:
          type: string
    RefreshToken:
      type: string
      maxLength: 4096
      description: A value passed to the authorization server to obtain a new access token.
      example: eyJhbGc0eSI6TQSIsImN0kpXVCIsImtp6IkpXVsImtpZC0a...
    GenericError:
      type: object
      required:
      - error
      properties:
        error:
          type: string
  parameters:
    VersionHeader:
      name: X-Moov-Version
      in: header
      required: false
      description: 'Set this header to v2026.01.00 to use the API described in this specification.

        When omitted, the server defaults to v2024.01.00, the earliest supported version, which may not match the behavior documented here.

        An unrecognized well-formed version uses the latest supported version that is not newer than the requested version, when one exists.

        For example, `v2026.08.00` uses `v2026.07.00`.

        A malformed value, such as `2022`, returns a `404` response.'
      schema:
        type: string
        enum:
        - v2026.01.00
        example: v2026.01.00
        x-speakeasy-ignore: true
      x-speakeasy-ignore: true
  securitySchemes:
    BasicAuth:
      type: http
      scheme: Basic
externalDocs:
  url: https://docs.moov.io/
  description: Moov Guides and API Documentation
x-refined-from:
- moov-api-v2026.01.00-openapi.yml
- moov-openapi.yml