How i can Get all Groups from Azure Active Directory via C# code

Question

Hello,
I am using Azure Active Directory Authentication in Blazor Webassembly Application and its working as expected but i need to fetch all Groups which are assign to a user who logged in .

Answer 1

If your app is running in the context of a user, use the /me/memberof endpoint. Else, use /users/{id}/memberof: https://learn.microsoft.com/en-us/graph/api/user-list-memberof?view=graph-rest-1.0&tabs=http
Also take a look at the /transitiveMemberOf query.

Answer 2

@Kuldeep Y
Thank you for your post!

Adding onto what was shared by @Vasil Michev , you should be able to leverage the List a user's direct memberships Graph REST API to get groups, directory roles, and administrative units that the user is a direct member of.

#Example 1: Get groups, directory roles, and administrative units that the user is a direct member of  
GraphServiceClient graphClient = new GraphServiceClient( authProvider );  
  
var memberOf = await graphClient.Users["{user-id}"].MemberOf  
	.Request()  
	.GetAsync();  

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

• Install a Microsoft Graph SDK
• Create a Microsoft Graph client
• Customize the Microsoft Graph SDK service client
• Choose a Microsoft Graph authentication provider based on scenario
• Make API calls using the Microsoft Graph SDKs

Additional Links:
Getting started on managing users and groups using C#
Getting started on managing users and groups using C# - GitHub Repo
Querying Azure AD using c# console application - This Stack Overflow post share some more samples using the graph API to get User info

I hope this helps!

If you have any other questions, please let me know.
Thank you for your time and patience throughout this issue.

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