LangChain MCP Integration LLM Tools

Tools and frameworks for integrating Model Context Protocol (MCP) servers with LangChain/LangGraph agents, including adapters, converters, and example implementations. Does NOT include standalone MCP servers, general LangChain extensions unrelated to MCP, or non-agent-based MCP clients.

There are 8 langchain mcp integration tools tracked. 1 score above 50 (established tier). The highest-rated is lemonade-sdk/lemonade at 66/100 with 2,358 stars. 1 of the top 10 are actively maintained.

Get all 8 projects as JSON

curl "https://pt-edge.onrender.com/api/v1/datasets/quality?domain=llm-tools&subcategory=langchain-mcp-integration&limit=20"

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# Tool Score Tier
1 lemonade-sdk/lemonade

Lemonade helps users discover and run local AI apps by serving optimized...

66
Established
2 hideya/langchain-mcp-tools-ts

MCP to LangChain Tools Conversion Utility / TypeScript

49
Emerging
3 hideya/mcp-client-langchain-ts

Simple MCP Client CLI Implementation Using LangChain ReAct Agent / TypeScript

46
Emerging
4 kagvi13/HMP

HyperCortex Mesh Protocol (HMP): decentralized cognitive mesh for AI agents

46
Emerging
5 hideya/langchain-mcp-tools-py-usage

MCP Tools Usage From LangChain ReAct Agent / Example in Python

45
Emerging
6 Prerana17/Morpheus.AI

LLM based multi agent system for automated MorpheusML model generation from...

31
Emerging
7 ksktechai/livecontext-ai

Real-time intelligence agent correlating market data, news, and weather...

17
Experimental
8 NourEldin-Ali/mcp-langgraph-weather-telegram

Dual‑mode LangGraph agent with MCP Weather + Telegram tools and Streamlit UI...

13
Experimental