Foundry Agent
MCP in Foundry agents
Connecting an MCP Server to Microsoft Foundry Agent Service
Part 9 of Taiseer Joudeh's MCP series shows how to attach an existing ASP.NET Core MCP server to a hosted Foundry agent without changing its code. The setup covers a Foundry project, an Entra app registration, a custom MCP connection using OAuth identity passthrough, and a toolbox. It matters for .NET teams that want the agent loop in Azure while user-based authorization still works.