openapi: 3.0.1
info:
  title: Unity Analytics Allocations Friend Requests API
  description: The Unity Analytics REST API provides endpoints for ingesting custom analytics events from game clients and servers. Events are used to track player behavior, game performance, and feature adoption. The API supports batched event ingestion with automatic retry and buffering for high-volume game telemetry.
  version: v1.0.0
  termsOfService: https://unity.com/legal/terms-of-service
  contact:
    name: Unity Support
    url: https://support.unity.com
  license:
    name: Unity Terms of Service
    url: https://unity.com/legal/terms-of-service
servers:
- url: https://analytics.services.api.unity.com
  description: Unity Analytics Production Server
security:
- apiKeyAuth: []
tags:
- name: Friend Requests
  description: Send and receive friend requests
paths:
  /v1/me/relationships/requests/incoming:
    get:
      operationId: listIncomingFriendRequests
      summary: List Incoming Friend Requests
      description: Returns all pending incoming friend requests for the current player.
      tags:
      - Friend Requests
      parameters:
      - name: limit
        in: query
        required: false
        schema:
          type: integer
          default: 20
      - name: after
        in: query
        required: false
        schema:
          type: string
      responses:
        '200':
          description: Incoming friend requests
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/FriendRequestList'
  /v1/me/relationships/requests/outgoing:
    get:
      operationId: listOutgoingFriendRequests
      summary: List Outgoing Friend Requests
      description: Returns all pending outgoing friend requests sent by the current player.
      tags:
      - Friend Requests
      responses:
        '200':
          description: Outgoing friend requests
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/FriendRequestList'
  /v1/me/relationships/{memberId}/request:
    post:
      operationId: sendFriendRequest
      summary: Send Friend Request
      description: Sends a friend request to another player.
      tags:
      - Friend Requests
      parameters:
      - name: memberId
        in: path
        required: true
        schema:
          type: string
        description: The Unity player ID to send a request to
      responses:
        '200':
          description: Friend request sent
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Relationship'
        '409':
          description: Already friends or request already sent
  /v1/me/relationships/{memberId}/accept:
    post:
      operationId: acceptFriendRequest
      summary: Accept Friend Request
      description: Accepts a pending incoming friend request.
      tags:
      - Friend Requests
      parameters:
      - name: memberId
        in: path
        required: true
        schema:
          type: string
      responses:
        '200':
          description: Friend request accepted
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Relationship'
components:
  schemas:
    PlayerProfile:
      type: object
      properties:
        id:
          type: string
        name:
          type: string
        presence:
          $ref: '#/components/schemas/Presence'
    Presence:
      type: object
      properties:
        availability:
          type: string
          enum:
          - ONLINE
          - OFFLINE
          - INVISIBLE
          - BUSY
        activity:
          type: object
          properties:
            status:
              type: string
    FriendRequestList:
      type: object
      properties:
        results:
          type: array
          items:
            $ref: '#/components/schemas/Relationship'
        next:
          type: string
    Relationship:
      type: object
      properties:
        id:
          type: string
        type:
          type: string
          enum:
          - FRIEND
          - FRIEND_REQUEST
          - BLOCK
        member:
          $ref: '#/components/schemas/PlayerProfile'
        created:
          type: string
          format: date-time
  securitySchemes:
    apiKeyAuth:
      type: apiKey
      in: header
      name: x-api-key
externalDocs:
  description: Unity Analytics Documentation
  url: https://docs.unity.com/ugs/en-us/manual/analytics/manual/rest-api