Microsoft Fabric API Authentication & Deployment Issue | Azure DevOps Pipeline

Hi Sukiazure007 ,

Thank you for the update. 

1. To prevent manual token generation, utilize certificate-based authentication or Managed Identity rather than a service account.

Please ensure the application is correctly registered in Microsoft Entra ID.

Please assign Workspace.ReadWrite.All and Workspace.GitUpdate permissions.

Reference: Apps & service principals in Microsoft Entra ID - Microsoft identity platform | Microsoft Learn

2. After deploying from Git, the connections still point to the DEV environment instead of updating dynamically.

Grant the Connections.ReadWrite.All permission to the registered application.

After deploying from Git, use the Connections API to update connection settings dynamically.

If permission issues persist, verify the role assignments in the Fabric Admin Portal under Manage Workspaces.

I hope this helps streamline token generation and automate connection updates after deployment.