openapi: 3.1.0
info:
  title: Business Central Administration Center Accounts Countries/Regions API
  description: REST API for programmatic administration of Dynamics 365 Business Central environments. Enables querying and managing production and sandbox environments, setting up administrative notifications, viewing tenant telemetry, managing apps, scheduling updates, and performing environment operations such as copy, rename, restore, and delete.
  version: '2.28'
  contact:
    name: Microsoft Dynamics Support
    email: bcsupport@microsoft.com
    url: https://dynamics.microsoft.com/support/
  license:
    name: Microsoft APIs Terms of Use
    url: https://learn.microsoft.com/en-us/legal/microsoft-apis/terms-of-use
  termsOfService: https://learn.microsoft.com/en-us/legal/microsoft-apis/terms-of-use
servers:
- url: https://api.businesscentral.dynamics.com/admin/v2.28
  description: Business Central Administration Center
security:
- oauth2: []
- bearerAuth: []
tags:
- name: Countries/Regions
  description: Manage country and region codes
paths:
  /companies({company_id})/countriesRegions:
    get:
      summary: List Countries/regions
      description: Returns a list of country/region objects.
      operationId: listCountriesRegions
      tags:
      - Countries/Regions
      parameters:
      - $ref: '#/components/parameters/company_id'
      - $ref: '#/components/parameters/top'
      - $ref: '#/components/parameters/skip'
      - $ref: '#/components/parameters/filter'
      - $ref: '#/components/parameters/select'
      responses:
        '200':
          description: Successfully retrieved countries/regions
          content:
            application/json:
              schema:
                type: object
                properties:
                  value:
                    type: array
                    items:
                      $ref: '#/components/schemas/CountryRegion'
              examples:
                Listcountriesregions200Example:
                  summary: Default listCountriesRegions 200 response
                  x-microcks-default: true
                  value:
                    value:
                    - id: abc123
                      code: example_value
                      displayName: example_value
                      addressFormat: example_value
                      lastModifiedDateTime: '2026-01-15T10:30:00Z'
        '401':
          $ref: '#/components/responses/Unauthorized'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
components:
  parameters:
    filter:
      name: $filter
      in: query
      description: OData filter expression
      schema:
        type: string
    skip:
      name: $skip
      in: query
      description: Number of items to skip
      schema:
        type: integer
        minimum: 0
    company_id:
      name: company_id
      in: path
      required: true
      description: The unique identifier of the company
      schema:
        type: string
        format: uuid
    select:
      name: $select
      in: query
      description: Comma-separated list of properties to include in the response
      schema:
        type: string
    top:
      name: $top
      in: query
      description: Maximum number of items to return
      schema:
        type: integer
        minimum: 0
  responses:
    Unauthorized:
      description: Unauthorized - authentication required
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
  schemas:
    ErrorResponse:
      type: object
      properties:
        error:
          type: object
          properties:
            code:
              type: string
              description: A stable error code
            message:
              type: string
              description: A human-readable error message
          example: example_value
    CountryRegion:
      type: object
      properties:
        id:
          type: string
          format: uuid
          example: abc123
        code:
          type: string
          maxLength: 10
          example: example_value
        displayName:
          type: string
          maxLength: 100
          example: example_value
        addressFormat:
          type: string
          example: example_value
        lastModifiedDateTime:
          type: string
          format: date-time
          readOnly: true
          example: '2026-01-15T10:30:00Z'
  securitySchemes:
    oauth2:
      type: oauth2
      description: OAuth 2.0 authentication via Microsoft Entra ID
      flows:
        authorizationCode:
          authorizationUrl: https://login.microsoftonline.com/{tenantId}/oauth2/v2.0/authorize
          tokenUrl: https://login.microsoftonline.com/{tenantId}/oauth2/v2.0/token
          scopes:
            https://api.businesscentral.dynamics.com/.default: Access Business Central Admin APIs
        clientCredentials:
          tokenUrl: https://login.microsoftonline.com/{tenantId}/oauth2/v2.0/token
          scopes:
            https://api.businesscentral.dynamics.com/.default: Access Business Central Admin APIs
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT
externalDocs:
  description: Administration Center API Documentation
  url: https://learn.microsoft.com/en-us/dynamics365/business-central/dev-itpro/administration/administration-center-api