Microsoft Graph API app registration

Question

We are a Salesforce ISV looking to provide Outlook & Teams integration in our Salesforce app. I have created an App Registration in the MS Entra admin center, all is working fine in prototype. Users will connect from Salesforce via OAuth and approve the scopes so we can access relevant data.

What is the approval process we need to go through to allow end users to access the app registration? Currently I am getting Access denied messages for any users outside of our sandbox users.

Answer 1

Hi @Jess Robinson

You need to configure your app as a multi-tenant app in MS Entra.

Then, when you try to log in to the application registration with end users, you need to change /{teanat_id} to /common. For example:

https://login.microsoftonline.com/common/oauth2/v2.0/authorize

Hope this helps.

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