Access external tenant users without being invited in

Question

Through Graph API, is it possible to access external tenant users, call records without being invited in, rather I invite them into my tenant and access their data?

Answer 1

Hello Noel Villamayor,

Thanks for posting!

Currently this feature is not available using Graph API. As per Microsoft Documentation to create external users, you have to use the invitation API and then you can be able to see external users as guest user.

Guest accounts in your tenant will have a different user principal name than the UPN they have in their home tenant. You should be able to see evidence of this by querying all the users in your tenant by List user, and finding the external users which have a 'modified' user principal name, usually with "EXT".

Hope this helps.

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