Microsoft has released version 1.0 of the official MCP C# SDK, bringing full support for the 2025-11-25 MCP Specification. The release introduces enhanced authorization flows, icon support for tools ...
The next major release, .NET 11, should arrive in November 2026, and the project recently unveiled its first public preview. Like earlier first looks, it’s nowhere near feature complete, with several ...
Microsoft's AI Toolkit extension for VS Code now lets developers scaffold a working MCP server in minutes. Here's what that looks like in practice -- including the parts that don't work, and a simpler ...