openapi: 3.2.0
info:
  title: Fast Authentication API
  version: 0.1.0
  x-spec-profile: public-filtered
  x-spec-note: This is the PUBLIC spec for external agents + ChatGPT Actions. Super-admin and internal debug routes are excluded. Regenerated via backend/scripts/filter_public_openapi.py.
  description: Public API for external agents and ChatGPT Custom GPT Actions.
servers:
- url: https://matchitup.in
  description: Production
tags:
- name: Authentication
paths:
  /api/auth/refresh:
    post:
      tags:
      - Authentication
      summary: Refresh Access Token
      description: 'Exchange a valid refresh token for a new access token.

        This enables JWT tightening with short-lived access tokens (15 min)

        while keeping users logged in with refresh tokens (7 days).'
      operationId: refresh_access_token_api_auth_refresh_post
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/RefreshTokenRequest'
        required: true
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema: {}
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
components:
  schemas:
    ValidationError:
      properties:
        loc:
          items:
            anyOf:
            - type: string
            - type: integer
          type: array
          title: Location
        msg:
          type: string
          title: Message
        type:
          type: string
          title: Error Type
      type: object
      required:
      - loc
      - msg
      - type
      title: ValidationError
    HTTPValidationError:
      properties:
        detail:
          items:
            $ref: '#/components/schemas/ValidationError'
          type: array
          title: Detail
      type: object
      title: HTTPValidationError
    RefreshTokenRequest:
      properties:
        refresh_token:
          type: string
          title: Refresh Token
      type: object
      required:
      - refresh_token
      title: RefreshTokenRequest
  securitySchemes:
    HTTPBearer:
      type: http
      scheme: bearer