> For the complete documentation index, see [llms.txt](https://docs.tonic.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.tonic.ai/fabricate/workspaces/workspace-server-connections/server-connection-details/microsoft-fabric.md).

# Microsoft Fabric

Connections to Microsoft Fabric use an Azure service principal for authentication.

In the Microsoft Fabric admin portal, the tenant administrator must enable the **Service principals can use Fabric APIs** option. The service principal must have access to the Fabric workspace that you select.

For Microsoft Fabric:

<figure><img src="https://4109733485-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FmoU4gTR9LxlzHeWmQCUZ%2Fuploads%2Fyqo2SKXk50WRDhE4UIep%2FWorkspace_NewServerConnectionMicrosoftFabric.png?alt=media&amp;token=c9b07043-2a55-450b-8294-14e7d9866e10" alt=""><figcaption><p>New Server Connection panel for a Microsoft Fabric server connection</p></figcaption></figure>

1. To add an Azure service principal:
   1. In the **Azure Service Principal** dropdown list, click **Add a service principal**.
   2. In the **Name** field, provide a name to use to identify the service principal.
   3. In the **Tenant ID** field, provide the tenant identifier for the service principal.
   4. In the **Client ID** field, provide the client identifier for the service principal.
   5. In the **Client Secret** field, provide the client secret for the service principal.
   6. Click **Save**.

<figure><img src="https://4109733485-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FmoU4gTR9LxlzHeWmQCUZ%2Fuploads%2FJrggf31XxJumYOIRiHYQ%2FWorkspace_NewServerConnectionNewServicePrincipal.png?alt=media&amp;token=bba524a1-a40f-4348-be2e-0065f70ef3f0" alt=""><figcaption><p>Add Azure Service Principal panel to add a service principal to use for a Microsoft Fabric connection</p></figcaption></figure>

2. From the **Workspace** dropdown list, select the Fabric workspace to connect to.


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