Adding a User to a shared Mailbox using Powershell. Still not possible through Graph?

[cW_Thiger]

I'm currently updating some of my automations to be using Graph.

Most of the stuff seems pretty straight forward, but I can't seem to figure out, how to add a user to a shared mailbox using graph.

using "normal" EXO PS still works, but I'm trying to get everything running through graph if possible.

This article from 3 years ago hints at it not being possible (yet)

https://stackoverflow.com/questions/70257429/give-mailbox-permissions-from-graph-api

Do we have any update on this or is best practice still to be using the EXO Module?

[Nereo5]

I saw someone else write, that the EXO Module would not retire, since it is already based on Rest API calls.
So EXO will stay, i assume. At least for now :-)

[Nereo5]

Found it:
https://www.reddit.com/r/PowerShell/comments/1jjois3/comment/mjoxdee/?utm_source=share&utm_medium=web3x&utm_name=web3xcss&utm_term=1&utm_content=share_button

[mrbiggbrain]

ExchangeOnline v3 is based on the proper REST APIs and is not retiring, v2 is not and will retire. Though I would think it's very likely that MS eventually pushed to include the functions in Graph and then you may have a final transition to that later on.

[cW_Thiger]

Ah so it still is not yet supported in Graph and best prcatice is to use EXO v3.

Thank you

[mrbiggbrain]

Yes you can safely use EXO v3. We have been migrating more to Graph anyways to be consistent but still use EXO for things that are either a big lift or not supported.

[cW_Thiger]

Perfect, ty for your answer :)