List serviceAnnouncement messages

Namespace: microsoft.graph

Retrieve the serviceUpdateMessage resources from the messages navigation property.

This operation retrieves all service update messages that exist for the tenant.

This API is available in the following national cloud deployments.

Global service	US Government L4	US Government L5 (DOD)	China operated by 21Vianet
✅	✅	✅	✅

Permissions

Choose the permission or permissions marked as least privileged for this API. Use a higher privileged permission or permissions only if your app requires it. For details about delegated and application permissions, see Permission types. To learn more about these permissions, see the permissions reference.

Permission type	Least privileged permissions	Higher privileged permissions
Delegated (work or school account)	ServiceMessage.Read.All	Not available.
Delegated (personal Microsoft account)	Not supported.	Not supported.
Application	ServiceMessage.Read.All	Not available.

HTTP request

GET /admin/serviceAnnouncement/messages

Optional query parameters

This method supports the OData query parameters to help customize the response.

Request headers

Name	Description
Authorization	Bearer {token}. Required. Learn more about authentication and authorization.
Prefer: odata.maxpagesize={x}	Set the maximum page size preference. The maximum page size cannot be greater than 1000. If not specified, default page size is 100. Optional.

Request body

Don't supply a request body for this method.

Response

If successful, this method returns a 200 OK response code and a collection of serviceUpdateMessage objects in the response body. The response is paginated and default page size is 100.

Example

Request

HTTP

GET https://graph.microsoft.com/v1.0/admin/serviceAnnouncement/messages

C#

// Code snippets are only available for the latest version. Current version is 5.x

// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=csharp
var result = await graphClient.Admin.ServiceAnnouncement.Messages.GetAsync();

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

CLI

// THE CLI IS IN PREVIEW. NON-PRODUCTION USE ONLY
mgc admin service-announcement messages list

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

Go

import (
	  "context"
	  msgraphsdk "github.com/microsoftgraph/msgraph-sdk-go"
	  //other-imports
)

graphClient := msgraphsdk.NewGraphServiceClientWithCredentials(cred, scopes)



messages, err := graphClient.Admin().ServiceAnnouncement().Messages().Get(context.Background(), nil)

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

Java

// Code snippets are only available for the latest version. Current version is 6.x

GraphServiceClient graphClient = new GraphServiceClient(requestAdapter);

ServiceUpdateMessageCollectionResponse result = graphClient.admin().serviceAnnouncement().messages().get();

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

JavaScript

const options = {
	authProvider,
};

const client = Client.init(options);

let messages = await client.api('/admin/serviceAnnouncement/messages')
	.get();

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

PHP

<?php
use Microsoft\Graph\GraphServiceClient;


$graphServiceClient = new GraphServiceClient($tokenRequestContext, $scopes);


$result = $graphServiceClient->admin()->serviceAnnouncement()->messages()->get()->wait();

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

PowerShell

Import-Module Microsoft.Graph.Devices.ServiceAnnouncement

Get-MgServiceAnnouncementMessage

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

Python

from msgraph import GraphServiceClient

graph_client = GraphServiceClient(credentials, scopes)


result = await graph_client.admin.service_announcement.messages.get()

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

Response

Note: The response object shown here might be shortened for readability.

HTTP/1.1 200 OK
Content-Type: application/json

{
  "@odata.context": "https://graph.microsoft.com/v1.0/$metadata#admin/serviceAnnouncement/messages",
  "@odata.nextLink": "https://graph.microsoft.com/v1.0/admin/serviceAnnouncement/messages?$skip=100",
  "value": [
    {
      "startDateTime": "2019-02-01T18:51:00Z",
      "endDateTime": "2019-06-01T08:00:00Z",
      "lastModifiedDateTime": "2021-01-08T01:10:06.843Z",
      "title": "(Updated) New feature: Changes to PowerPoint and Word to open files faster",
      "id": "MC172851",
      "category": "StayInformed",
      "severity": "Normal",
      "tags": [
        "Updated message"
      ],
      "isMajorChange": true,
      "actionRequiredByDateTime": null,
      "services": [
        "SharePoint Online",
        "OneDrive for Business"
      ],
      "expiryDateTime": null,
      "details": [
        {
          "name": "ExternalLink",
          "value": "https://support.office.com/article/office-document-cache-settings-4b497318-ae4f-4a99-be42-b242b2e8b692"
        }
      ],
      "body": {
        "contentType": "Html",
        "content": "Updated January 07, 2021: Based on learnings from our early rings, we have made the decision to make additional changes to the code before we proceed with the rollout. We will update the Message center post once we re-start the rollout......"
      },
      "viewPoint": null
    }
  ]
}