~/talk

.NET Meets MCP: Build Your Own AI-Powered Service with C#

Talkat NDC London 2026 · 2026-01-26..01-30· [ai-assisted-development]
slides:none on file

Explains how to run and build MCP servers with C# and .NET, showing live VS Code demos that register tools, expose prompts and resources, and run as stdio or HTTP hosts; demos include a working random-number tool invoked from GitHub Copilot chat, an ASP.NET endpoint auto-registered as MCP, and local inspection via the MCP inspector. Covers the C# SDK/nuget workflow (including net new MCP server template), GitHub/Azure integrations, and practical limits like 103 tools seen and a 128 limit, with demos mostly succeeding despite small hiccups.

AI-written summary · about

  1. 0:00Welcome
  2. 3:20AI and MCP rise
  3. 11:24What is MCP
  4. 14:33Live MCP demo in VS Code
  5. 33:21Build MCP server with .NET
  6. 47:02Add MCP to REST API
  7. 56:42Should you build MCP server
  8. 58:50MCP future and closing
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