openapi: 3.0.3
info:
  title: Blink Server-Side Authentication Users API
  version: '1.0'
  description: Server-side web APIs a publisher integrates on the back end of their web application to support "Login with Blink" and OAuth2. Transcribed faithfully from the published Blink documentation at https://docs.blink.net/docs/server-side-api/api-overview.html — Blink does not publish a machine-readable specification of its own. Paths, methods, request bodies, response shapes and error codes are exactly as documented; nothing has been invented. Field descriptions that the docs leave implicit are omitted rather than guessed.
  contact:
    name: Blink Integration
    email: integration@blink.net
    url: https://docs.blink.net/
  x-provenance:
    generated: '2026-07-20'
    method: generated
    source: https://docs.blink.net/docs/server-side-api/api-overview.html
servers:
- url: https://api.blink.net
  description: Production
- url: https://api.test.blink.net
  description: Test
tags:
- name: Users
  description: Blink user profile exchange.
paths:
  /oauth/access_token/:
    post:
      operationId: getUserProfile
      tags:
      - Users
      summary: Get the Blink user profile
      description: Gets the Blink user profile, based on a valid authorization code that was previously obtained in a web application using Login with Blink.
      security:
      - loginToken: []
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/AccessTokenRequest'
      responses:
        '200':
          description: The Blink user profile.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/UserProfileResponse'
        default:
          description: Error response.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
components:
  schemas:
    UserProfileResponse:
      type: object
      properties:
        user:
          type: object
          properties:
            email:
              type: string
              format: email
              description: Blink user's email address.
    Error:
      type: object
      properties:
        code:
          type: integer
          description: Error code.
        message:
          type: string
          description: Error message.
    AccessTokenRequest:
      type: object
      required:
      - client_id
      - client_secret
      - code
      properties:
        client_id:
          type: string
          description: OAuth client id.
        client_secret:
          type: string
          description: OAuth client secret.
        code:
          type: string
          description: Authorization code obtained client-side via blinkSDK.getAuthorizationCode().
        grant_type:
          type: string
          description: Optional. Accepts only "authorization_code".
          enum:
          - authorization_code
        redirect_uri:
          type: string
          description: Optional. One of your OAuth application's redirect URIs.
  securitySchemes:
    loginToken:
      type: http
      scheme: bearer
      description: 'Bearer token obtained from POST /users/login/. Sent as `Authorization: Bearer <AUTH_TOKEN>`.'