openapi: 3.0.3
info:
  title: Facebook Graph Ad Accounts 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: Ad Accounts
paths:
  /act_{ad-account-id}:
    get:
      operationId: getAdAccount
      summary: Facebook Get Ad Account
      description: Retrieve an ad account by ID.
      tags:
      - Ad Accounts
      parameters:
      - name: ad-account-id
        in: path
        required: true
        description: The ad account ID.
        schema:
          type: string
        example: '123456789'
      - name: fields
        in: query
        description: Comma-separated list of fields to return.
        schema:
          type: string
        example: id,name,account_status,currency
      responses:
        '200':
          description: Ad account retrieved successfully.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AdAccount'
              examples:
                GetAdAccount200Example:
                  summary: Default getAdAccount 200 response
                  x-microcks-default: true
                  value:
                    id: act_123456789
                    name: My Ad Account
                    account_status: 1
                    currency: USD
                    balance: '500.00'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
components:
  schemas:
    AdAccount:
      type: object
      description: A Facebook ad account.
      properties:
        id:
          type: string
          description: Ad account ID prefixed with act_.
          example: act_123456789
        name:
          type: string
          description: Account name.
          example: My Ad Account
        account_status:
          type: integer
          description: Account status code.
          example: 1
        currency:
          type: string
          description: Account currency code.
          example: USD
        balance:
          type: string
          description: Account balance.
          example: '500.00'
        spend_cap:
          type: string
          description: Spend cap for the account.
  securitySchemes:
    BearerAuth:
      type: http
      scheme: bearer
      description: OAuth 2.0 access token for Facebook Graph API.