How to Register Service Principle in Tenet level Power BI Admin

Hi dkDinesh2810 

To register a Service Principal at the tenant level in Power BI, follow these steps:

Key Steps:

1. Enable Service Principal for the Tenant:

   • In the Power BI Admin Portal, under Tenant Settings, enable Allow service principals to use Power BI APIs.
   • Specify security groups containing the Service Principals for proper scoping.

2. Grant API Permissions:

   • In Azure Active Directory (Azure AD), locate the Service Principal.
   • Assign the required Power BI API permissions (e.g., Power BI Service.Read.All, Dataset.ReadWrite.All) and grant admin consent.

3. Configure Data Source Connections:

   • Service Principals work at the tenant level, not workspace-specific, for API calls and automations.
   • However, data source-specific configurations (e.g., DEV, Pre-Prod, Prod) are still managed within respective workspaces or datasets.
   • Use automation scripts (via PowerShell or REST APIs) to assign Service Principal permissions to individual workspaces and configure their connections.

4. Alternative: Use a centralized workspace or a deployment pipeline to manage DEV, Pre-Prod, and Prod connections with the Service Principal.

Important Notes:

• Power BI currently doesn’t offer direct tenant-level configuration for connections. Each connection must be set up per workspace or dataset.
• Use tools like PowerShell and APIs to automate and streamline the configuration across environments.

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Kind Regards,
Poojara
Data Analyst | MSBI Developer | Power BI Consultant
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