Microsoft Graph: New tenant controls for retirement of non-standard file API tokens

MC1492958 · published Oct 9, 2026 · 0 comments

Microsoft will retire pre-authenticated (tempauth) URLs in SharePoint Online and OneDrive by April 1, 2027. New tenant controls will allow admins to test updated Microsoft Graph URL behavior using Microsoft Entra ID authentication. Apps must stop relying on embedded auth URLs and HTTP 302 redirects. Validation before the deadline is recommended.