Microsoft Security | Microsoft Entra | Microsoft Entra ID
A cloud-based identity and access management service for securing user authentication and resource access
How to fix: AADSTS7000112: Application '08ad6f98-a4f8-4635-bb8d-f1a3044760f0'(M365 MCP Client for Claude) is disabled
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Brooke Hussey
0
Reputation points
I am trying to connect Claude to my Microsoft 365 account (@queensu.ca). It is coming up with this error: Sorry, but we’re having trouble signing you in. AADSTS7000112: Application '08ad6f98-a4f8-4635-bb8d-f1a3044760f0'(M365 MCP Client for Claude) is disabled.
Is there anything I can do to fix this?
Microsoft Security | Microsoft Entra | Microsoft Entra ID
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Promyk 5 Reputation points2026-07-24T15:33:52.25+00:00 Hi, I tried to sign in to Claude with my @queensu.ca account and received this error:
AADSTS7000112: Application '08ad6f98-a4f8-4635-bb8d-f1a3044760f0' (M365 MCP Client for Claude) is disabled.Please check Microsoft Entra (Azure AD) for Application (client) ID
08ad6f98-a4f8-4635-bb8d-f1a3044760f0and verify the following:In Enterprise applications, confirm the app exists and Enabled for users to sign-in is set to Yes.
If User assignment required is enabled, ensure the user is assigned to the app.
In App registrations, confirm the registration exists and required permissions have been granted; grant admin consent if needed.
Review Conditional Access and tenant policies that might block third‑party apps.
If the app was intentionally disabled, please explain why or provide an alternative. Thank you.
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