How does the Microsoft Graph Security API support authorization?
The Microsoft Graph Security API supports two types of authorization: Application-level authorization: No user is logged in (for example, a SIEM scenario). The permissions granted to the application determine the authorization. User Delegated Authorization – A user who is a member of the Azure AD tenant is signed in.
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How to use the Microsoft Graph Search API?
For example, connect to an organization’s human resources database or product catalog. Then use the Microsoft Search API to seamlessly query the external data source. Browse the Microsoft Graph connector gallery to find out-of-the-box connectors.
Where to report known issues with Microsoft Graph?
To report a known issue, see the Microsoft Graph support page. For information about the latest updates to the Microsoft Graph API, see the Microsoft Graph changelog.
How to receive a message from Microsoft Graph?
A Preference Applied header is returned as confirmation if this Prefer header is specified. If the header is not specified, the body and uniqueBody properties are returned in HTML format. Optional. Do not provide a request body for this method. If successful, this method returns a 200 OK response code and a message object in the response body.
Where do I find the Microsoft Graph API?
Most of the Microsoft Graph API is defined in the OData namespace, microsoft.graph. You can use the metadata to learn about relationships between entities in Microsoft Graph and set URLs that navigate between those entities.
How to access user resources in Microsoft Graph?
For example, you can get the user resource collection defined in a tenant: GET https://graph.microsoft.com/v1.0/users HTTP/1.1 Authorization : Bearer {access_token} If successful, you will get a 200 OK response containing the collection of user resources in the payload.
Where can I see the Microsoft Graph Service document?
You can view the service document for v1.0 and beta versions of the Microsoft Graph API through the following URLs. The metadata enables you to view and understand the Microsoft Graph data model, including the entity types, complex types, and enumerations that make up the resources represented in the request and response packets.
When to use an OAuth 2.0 refresh token?
An OAuth 2.0 refresh token. Your app can use this token to acquire additional access tokens after the current access token expires. Refresh tokens are long-lived and can be used to retain access to resources for long periods of time. For more details, see the v2.0 token reference. 4. Use the access token to call Microsoft Graph
How does the request scope parameter affect authentication tokens?
The requested scopes parameter does NOT affect the permissions contained in the returned authentication tokens. These are determined by the permissions the tenant administrator has granted to the app. Note: This example should use the least privileged permission, such as User.Read.
How to call Microsoft Graph on behalf of a user?
You can call Microsoft Graph on behalf of a user from the following types of apps: Native/Mobile apps. web applications Single Page Application (SPA) backend web APIs: For example, in scenarios where a client application, such as a native application, implements functionality in a web API backend.