How to Pass User Object to New-EntraInvitation in Entra Module

[arunnsrinivasan-web]

We are currently using the New-AzureADMSInvitation command from the AzureAD module to convert a user type from Member to Guest without deleting the user object in Azure AD. This approach works fine so far. However, when exploring the Entra module, I found the New-EntraInvitation command as an alternative. The issue is that this command does not allow passing a Microsoft.Open.MSGraph.Model.User object as input for the -InvitedUser parameter.

Question:
Is there a supported method or object type that can be passed to the -InvitedUser parameter in New-EntraInvitation? If so, what is the correct way to construct or retrieve that object?

Error Details
When I try to capture the user object value in a variable using:

$MSGraphUser = New-Object Microsoft.Open.MSGraph.Model.User -ArgumentList ""

I get the following error:
New-Object : Cannot find an overload for "User" and the argument count: "1".
At line:1 char:16

• ... GraphUser = New-Object Microsoft.Open.MSGraph.Model.User -ArgumentLis ...

•             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  

  • CategoryInfo : InvalidOperation: (:) [New-Object], MethodException
  • FullyQualifiedErrorId : ConstructorInvokedThrowException,Microsoft.PowerShell.Commands.NewObjectCommand

AzureAD command:
New-AzureADMSInvitation -InvitedUserEmailAddress "" -SendInvitationMessage $False -InviteRedirectUrl "http://teams.office.com" -InvitedUser $msGraphUser

Entra command:
New-EntraInvitation -InvitedUserEmailAddress $($EntraUser.Mail) -InviteRedirectUrl "http://teams.office.com" -SendInvitationMessage $false InvitedUser $msGraphUser

What I’m Looking For
The correct way to pass a user object to New-EntraInvitation.
Any documentation or examples for handling this scenario in the Entra module.