langchain-mcp-adapters

by langchain-ai · MCP Server · ★ 3.5k

About langchain-mcp-adapters

LangChain MCP Adapters This library provides a lightweight wrapper that makes Anthropic Model Context Protocol (MCP) tools compatible with LangChain and LangGraph. [!note] A JavaScript/TypeScript version of this library is also available at langchainjs. Features 🛠️ Convert MCP tools into LangChain tools that can be used with LangGraph agents 📦 A client implementation that allows you to connect to multiple MCP servers and load tools from them Installation Quickstart Here is a simple example of using the MCP tools with a LangGraph agent.

langchainlanggraphmcppythontools

Quick Facts

Stars3,533
Forks430
LanguagePython
CategoryMCP Server
LicenseMIT
Quality Score50.118/100
Open Issues93
Last Updated2026-05-18
Created2025-02-07
Platformsmcp, python
Est. Tokens~83k

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Frequently Asked Questions

What is langchain-mcp-adapters?

langchain-mcp-adapters is LangChain 🔌 MCP. It is categorized as a MCP Server with 3.5k GitHub stars.

What programming language is langchain-mcp-adapters written in?

langchain-mcp-adapters is primarily written in Python. It covers topics such as langchain, langgraph, mcp.

How do I install or use langchain-mcp-adapters?

You can find installation instructions and usage details in the langchain-mcp-adapters GitHub repository at github.com/langchain-ai/langchain-mcp-adapters. The project has 3.5k stars and 430 forks, indicating an active community.

What license does langchain-mcp-adapters use?

langchain-mcp-adapters is released under the MIT license, making it free to use and modify according to the license terms.

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