App Registration API Permissions how to limit to ONE Site Collection

[Matthew Carter]

I would like to have my developer work on an app to connect to information in our SharePoint Online Site Collection /sites/"x" and yet the access doesn't need to be to the WHOLE Tenant!

I tried with Microsoft Graph

I had the same issue with SharePoint as I want to see can I limit it to just /sites/"x" instead of ALL!

Is there a way to limit access to one or multiple site collections instead of ALL of them?
Thank you.

[#2]

Use the Sites.Selected permissions as detailed here: https://devblogs.microsoft.com/microsoft365dev/controlling-app-access-on-specific-sharepoint-site-co...