Check if invited user has accepted B2B invite

Question

I'm automating Azure B2B Invitation process. At this stage I need to know if invited user has accepted invite or not.

Is there any way to do it?

Answer 1

There doesn't seem to be any programmatic way to do this at the moment as far as I can tell.

The attribute that tells you the the status is named source and can be read through the UI:

but is not included in the PowerShell cmdlet output for getting a user, nor in the Azure AD Graph API.

See this link for more information.