openapi: 3.0.3
info:
  title: Facebook Graph Ad Accounts Phone Numbers API
  description: The primary way to read and write data to the Facebook social graph, providing access to user profiles, posts, pages, photos, videos, comments, and social interactions.
  version: '21.0'
  contact:
    name: Meta Platforms
    url: https://developers.facebook.com
  x-generated-from: documentation
  x-last-validated: '2026-04-18'
servers:
- url: https://graph.facebook.com/v21.0
  description: Facebook Graph API v21.0
security:
- BearerAuth: []
tags:
- name: Phone Numbers
paths:
  /{phone-number-id}:
    get:
      operationId: getWhatsAppPhoneNumber
      summary: Facebook Get WhatsApp Phone Number
      description: Retrieve phone number details.
      tags:
      - Phone Numbers
      parameters:
      - name: phone-number-id
        in: path
        required: true
        description: The phone number ID.
        schema:
          type: string
        example: '106540352242922'
      responses:
        '200':
          description: Phone number details retrieved successfully.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/WhatsAppPhoneNumber'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
  /{waba-id}/phone_numbers:
    get:
      operationId: listWhatsAppPhoneNumbers
      summary: Facebook List WhatsApp Phone Numbers
      description: Retrieve phone numbers for a WhatsApp Business Account.
      tags:
      - Phone Numbers
      parameters:
      - name: waba-id
        in: path
        required: true
        description: WhatsApp Business Account ID.
        schema:
          type: string
        example: '102290129340398'
      responses:
        '200':
          description: Phone numbers retrieved successfully.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PhoneNumberList'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
components:
  schemas:
    WhatsAppPhoneNumber:
      type: object
      description: A WhatsApp Business phone number.
      properties:
        id:
          type: string
          description: Phone number ID.
          example: '106540352242922'
        display_phone_number:
          type: string
          description: Display phone number.
          example: +1 555 123 4567
        verified_name:
          type: string
          description: Verified business name.
          example: Example Business
        quality_rating:
          type: string
          description: Phone number quality rating.
          enum:
          - GREEN
          - YELLOW
          - RED
          example: GREEN
        status:
          type: string
          description: Phone number status.
          example: CONNECTED
    PhoneNumberList:
      type: object
      description: List of WhatsApp phone numbers.
      properties:
        data:
          type: array
          items:
            $ref: '#/components/schemas/WhatsAppPhoneNumber'
  securitySchemes:
    BearerAuth:
      type: http
      scheme: bearer
      description: OAuth 2.0 access token for Facebook Graph API.