LangChain Adds MCP Protocol Support to Open-Source Library via FastMCP

LangChain announced support for the new MCP (Model Context Protocol) specification in its open-source library, with the new API built on FastMCP to leverage its strong developer experience.

2026-08-29 ~ 2026-08-29 · 2 related posts

• LangChain Adds MCP Support in Open Source, Built on FastMCP — LangChain · 2026-08-29

1 near-duplicate retellings: LangChain