openapi: 3.1.0
info:
  title: Microsoft Graph Admin Admin.admin Service Announcements API
  description: 'Microsoft Graph API for managing administrative resources in Microsoft Entra ID.

    This API enables administrators to manage Microsoft Edge browser settings, Internet Explorer mode configurations,

    site lists, shared browser sites, Microsoft 365 Apps installation options, people insights, service announcements,

    SharePoint settings, Copilot administration, directory administrative units, and admin consent policies.'
  version: 1.0.0
  contact:
    name: Microsoft Graph API Support
    url: https://developer.microsoft.com/graph
servers:
- url: https://graph.microsoft.com/v1.0
  description: Microsoft Graph API v1.0 endpoint
tags:
- name: Service Announcements
  description: Operations for managing service health and messages
paths:
  /admin/serviceAnnouncement:
    description: Provides operations to manage service announcement settings.
    get:
      tags:
      - Service Announcements
      summary: Microsoft Graph Get service announcement
      description: Retrieve the service announcement container.
      operationId: getServiceAnnouncement
      responses:
        2XX:
          description: Retrieved
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ServiceAnnouncement'
              examples:
                GetServiceAnnouncementResponse:
                  $ref: '#/components/examples/GetServiceAnnouncementResponse'
        4XX:
          $ref: '#/components/responses/ErrorResponse'
        5XX:
          $ref: '#/components/responses/ErrorResponse'
      x-ms-docs-operation-type: operation
      x-microcks-operation:
        delay: 100
        dispatcher: FALLBACK
        dispatcherRules: default
components:
  responses:
    ErrorResponse:
      description: Error response
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ODataError'
  schemas:
    Entity:
      title: Entity
      type: object
      properties:
        id:
          type: string
          description: The unique identifier for an entity.
        '@odata.type':
          type: string
    ODataError:
      title: ODataError
      required:
      - error
      type: object
      properties:
        error:
          $ref: '#/components/schemas/MainError'
    ServiceAnnouncement:
      allOf:
      - $ref: '#/components/schemas/Entity'
      - title: ServiceAnnouncement
        type: object
        properties:
          '@odata.type':
            type: string
    MainError:
      title: MainError
      required:
      - code
      - message
      type: object
      properties:
        code:
          type: string
        message:
          type: string
        target:
          type: string
          nullable: true
  examples:
    GetServiceAnnouncementResponse:
      summary: Example response for getting service announcement
      value:
        id: serviceAnnouncement
        '@odata.type': '#microsoft.graph.serviceAnnouncement'