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/{serviceUpdateMessageId}/attachments
Optional query parameters
This method supports the OData query parameters to help customize the response. For general information, see OData query parameters.
Request headers
Name
Description
Authorization
Bearer {token}. Required.
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 serviceAnnouncementAttachment objects in the response body.
Examples
Example 1: Get all attachments of a message in a collection
GET https://graph.microsoft.com/v1.0/admin/serviceAnnouncement/messages/MC54091/attachments
// 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["{serviceUpdateMessage-id}"].Attachments.GetAsync();
// THE CLI IS IN PREVIEW. NON-PRODUCTION USE ONLY
mgc admin service-announcement messages attachments list --service-update-message-id {serviceUpdateMessage-id}
<?php
// THIS SNIPPET IS A PREVIEW VERSION OF THE SDK. NON-PRODUCTION USE ONLY
$graphServiceClient = new GraphServiceClient($tokenRequestContext, $scopes);
$result = $graphServiceClient->admin()->serviceAnnouncement()->messages()->byServiceUpdateMessageId('serviceUpdateMessage-id')->attachments()->get()->wait();
# THE PYTHON SDK IS IN PREVIEW. FOR NON-PRODUCTION USE ONLY
graph_client = GraphServiceClient(credentials, scopes)
result = await graph_client.admin.service_announcement.messages.by_service_update_message_id('serviceUpdateMessage-id').attachments.get()
Note: The response object shown here might be shortened for readability.
HTTP/1.1 200 OK
Content-Type: application/json
{
"@odata.context": "https://graph.microsoft-ppe.com/v1.0/$metadata#admin/serviceAnnouncement/messages('MC54091')/attachments",
"value": [
{
"contentType": "application/csv",
"isInline": false,
"lastModifiedDateTime": "2021-09-21T04:07:15.9720778Z",
"name": "An attachment for a Data Privacy message regarding your organization is available within Message Center. The contents of this attachment can be accessed within Message Center by a Global Administrator or someone designated as a Message Center Privacy Reader. Please sign in to Admin Center to view the details of this message in the Microsoft 365 Message center.",
"size": 44583,
"id": "30356a46-ffad-47e1-acf6-40a99b1538c1"
},
{
"contentType": "application/csv",
"isInline": false,
"lastModifiedDateTime": "2021-09-21T04:07:15.9720778Z",
"name": "An attachment for a Data Privacy message regarding your organization is available within Message Center. The contents of this attachment can be accessed within Message Center by a Global Administrator or someone designated as a Message Center Privacy Reader. Please sign in to Admin Center to view the details of this message in the Microsoft 365 Message center.",
"size": 288849,
"id": "fdd33417-37b9-49cc-95c1-7af90f2366c8"
}
]
}
Example 2: Get a zip file of all attachments in stream for a message
GET https://graph.microsoft.com/v1.0/admin/serviceAnnouncement/messages/MC54091/attachmentsArchive
// 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
await graphClient.Admin.ServiceAnnouncement.Messages["{serviceUpdateMessage-id}"].AttachmentsArchive.GetAsync();
// THE CLI IS IN PREVIEW. NON-PRODUCTION USE ONLY
mgc admin service-announcement messages attachments-archive get --service-update-message-id {serviceUpdateMessage-id}
<?php
// THIS SNIPPET IS A PREVIEW VERSION OF THE SDK. NON-PRODUCTION USE ONLY
$graphServiceClient = new GraphServiceClient($tokenRequestContext, $scopes);
$graphServiceClient->admin()->serviceAnnouncement()->messages()->byServiceUpdateMessageId('serviceUpdateMessage-id')->attachmentsArchive()->get()->wait();
# THE PYTHON SDK IS IN PREVIEW. FOR NON-PRODUCTION USE ONLY
graph_client = GraphServiceClient(credentials, scopes)
await graph_client.admin.service_announcement.messages.by_service_update_message_id('serviceUpdateMessage-id').attachments_archive.get()