ServiceMessage.Read.All
Allows the app to read your tenant's service announcement messages, without a signed-in user. Messages may include information about new or changed features.
Permission Details
Read service messages
Allows the app to read your tenant's service announcement messages, without a signed-in user. Messages may include information about new or changed features.
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Read service announcement messages
Allows the app to read your tenant's service announcement messages on behalf of the signed-in user. Messages may include information about new or changed features.
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Properties
Properties is shown from stable Microsoft Graph v1.0 metadata.
| Property | Type | Description |
|---|---|---|
edge |
object |
A container for Microsoft Edge resources. Read-only. |
exchange |
object |
A container for the Exchange admin functionality. Read-only. |
microsoft365Apps |
object |
A container for the Microsoft 365 apps admin functionality. |
people |
object |
Represents a setting to control people-related admin settings in the tenant. |
reportSettings |
object |
A container for administrative resources to manage reports. |
serviceAnnouncement |
object |
A container for service communications resources. Read-only. |
sharepoint |
object |
|
teams |
object |
A container for Teams administration functionalities, such as Teams telephone number management functionalities, user Teams configurations, and policy assignments. |
JSON Representation
JSON representation is shown from stable Microsoft Graph v1.0 metadata.
{
"@odata.type": "#microsoft.graph.admin"
}Relationships
Relationships is shown from stable Microsoft Graph v1.0 metadata.
| Relationship | Type | Description |
|---|---|---|
configurationManagement |
configurationManagement |
A container for Tenant Configuration Management (TCM) resources. Read-only. |
edge |
edge |
A container for Microsoft Edge resources. Read-only. |
exchange |
exchangeAdmin |
A container for the Exchange admin functionality. Read-only. |
microsoft365Apps |
adminMicrosoft365Apps |
A container for the Microsoft 365 apps admin functionality. |
people |
peopleAdminSettings |
Represents a setting to control people-related admin settings in the tenant. |
reportSettings |
adminReportSettings |
A container for administrative resources to manage reports. |
serviceAnnouncement |
serviceAnnouncement |
A container for service communications resources. Read-only. |
sharepointSettings |
sharepointSettings |
A container for administrative resources to manage tenant-level settings for SharePoint and OneDrive. |
teams |
teamsAdministration.teamsAdminRoot |
A container for Teams administration functionalities, such as Teams telephone number management functionalities, user Teams configurations, and policy assignments. |
Graph Methods
Microsoft Graph v1.0 endpoints are mapped directly from refreshed Microsoft Learn permissions tables.
Microsoft Graph beta endpoints are mapped directly from refreshed Microsoft Learn permissions tables.
Microsoft Graph PowerShell v1.0 commands are mapped directly from refreshed Microsoft Learn PowerShell snippets.
Microsoft Graph PowerShell beta commands are mapped directly from refreshed Microsoft Learn PowerShell snippets.
Code Examples
// 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["{serviceAnnouncementAttachment-id}"].GetAsync();const options = {
authProvider,
};
const client = Client.init(options);
let serviceAnnouncementAttachment = await client.api('/admin/serviceAnnouncement/messages/MC54091/attachments/30356a46-ffad-47e1-acf6-40a99b1538c1')
.get();Import-Module Microsoft.Graph.Devices.ServiceAnnouncement
Get-MgServiceAnnouncementMessageAttachment -ServiceUpdateMessageId $serviceUpdateMessageId -ServiceAnnouncementAttachmentId $serviceAnnouncementAttachmentId# Code snippets are only available for the latest version. Current version is 1.x
from msgraph import GraphServiceClient
# To initialize your graph_client, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=python
result = await graph_client.admin.service_announcement.messages.by_service_update_message_id('serviceUpdateMessage-id').attachments.by_service_announcement_attachment_id('serviceAnnouncementAttachment-id').get()App Registration
Navigate to Azure Portal
Go to App registrations in Microsoft Entra admin center
Add API Permission
Select your app → API permissions → Add a permission → Microsoft Graph
Select Permission Type
Choose Application permissions or delegated permissions and search for ServiceMessage.Read.All
Grant Admin Consent
Application permissions always require admin consent.