openapi: 3.2.0
info:
  title: Fast Messages 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: Messages
paths:
  /api/messages:
    post:
      tags:
      - Messages
      summary: Send Message
      description: Send a message to a match
      operationId: send_message_api_messages_post
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/MessageCreate'
        required: true
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Message'
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
      security:
      - HTTPBearer: []
  /api/messages/{match_id}:
    get:
      tags:
      - Messages
      summary: Get Messages
      description: Get all messages for a match
      operationId: get_messages_api_messages__match_id__get
      security:
      - HTTPBearer: []
      parameters:
      - name: match_id
        in: path
        required: true
        schema:
          type: string
          title: Match Id
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/Message'
                title: Response Get Messages Api Messages  Match Id  Get
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /api/messages/{message_id}:
    delete:
      tags:
      - Messages
      summary: Delete Message
      description: Delete a specific message (only sender can delete)
      operationId: delete_message_api_messages__message_id__delete
      security:
      - HTTPBearer: []
      parameters:
      - name: message_id
        in: path
        required: true
        schema:
          type: string
          title: Message Id
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema: {}
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /api/messages/{message_id}/report:
    post:
      tags:
      - Messages
      summary: Report Message
      description: Report a DM message for Trust & Safety review.
      operationId: report_message_api_messages__message_id__report_post
      security:
      - HTTPBearer: []
      parameters:
      - name: message_id
        in: path
        required: true
        schema:
          type: string
          title: Message Id
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/MessageReport'
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema: {}
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /api/messages/unread/count:
    get:
      tags:
      - Messages
      summary: Get Unread Count
      description: Get total unread message count across all matches
      operationId: get_unread_count_api_messages_unread_count_get
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema: {}
      security:
      - HTTPBearer: []
  /api/messages/{match_id}/openers:
    get:
      tags:
      - Messages
      summary: Get Conversation Openers
      description: Generate 3 personalised conversation starter suggestions using Claude Haiku.
      operationId: get_conversation_openers_api_messages__match_id__openers_get
      security:
      - HTTPBearer: []
      parameters:
      - name: match_id
        in: path
        required: true
        schema:
          type: string
          title: Match Id
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema: {}
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /api/messages/{match_id}/quick-replies:
    get:
      tags:
      - Messages
      summary: Get Quick Replies
      description: Generate 4 contextual quick-reply suggestions based on recent conversation using Claude Haiku.
      operationId: get_quick_replies_api_messages__match_id__quick_replies_get
      security:
      - HTTPBearer: []
      parameters:
      - name: match_id
        in: path
        required: true
        schema:
          type: string
          title: Match Id
      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
    MessageCreate:
      properties:
        match_id:
          type: string
          title: Match Id
        content:
          type: string
          title: Content
      type: object
      required:
      - match_id
      - content
      title: MessageCreate
    HTTPValidationError:
      properties:
        detail:
          items:
            $ref: '#/components/schemas/ValidationError'
          type: array
          title: Detail
      type: object
      title: HTTPValidationError
    Message:
      properties:
        id:
          type: string
          title: Id
        match_id:
          type: string
          title: Match Id
        sender_id:
          type: string
          title: Sender Id
        sender_name:
          type: string
          title: Sender Name
        content:
          type: string
          title: Content
        created_at:
          type: string
          title: Created At
        read_at:
          anyOf:
          - type: string
          - type: 'null'
          title: Read At
      type: object
      required:
      - id
      - match_id
      - sender_id
      - sender_name
      - content
      - created_at
      title: Message
    MessageReport:
      properties:
        reason:
          anyOf:
          - type: string
          - type: 'null'
          title: Reason
          default: inappropriate
      type: object
      title: MessageReport
  securitySchemes:
    HTTPBearer:
      type: http
      scheme: bearer