Files

SharePoint Grounding with the Responses API

This sample shows how to use the SharePoint Grounding tool with a ChatClientAgent using the Responses API directly.

What this sample demonstrates

  • Configuring SharePointGroundingToolOptions with project connections
  • Using FoundryAITool.CreateSharepointTool() with ChatClientAgent
  • Displaying grounding annotations from agent responses

Prerequisites

  • .NET 10 SDK or later
  • Microsoft Foundry service endpoint and deployment configured
  • Azure CLI installed and authenticated (az login)
  • SharePoint connection configured in your Microsoft Foundry project

Set the following environment variables:

$env:AZURE_AI_PROJECT_ENDPOINT="https://your-foundry-service.services.ai.azure.com/api/projects/your-foundry-project"
$env:AZURE_AI_MODEL_DEPLOYMENT_NAME="gpt-5.4-mini"
$env:SHAREPOINT_PROJECT_CONNECTION_ID="your-sharepoint-connection-id"  # The full ARM resource URI, e.g., "/subscriptions/.../connections/SharepointTestTool"

Run the sample

dotnet run