"LangGraph" matching MCP servers:

• nestjs-langgraph-mcp

  Touseef-ahmad

  F

  license

  B

  quality

  C

  maintenance

  Experimental MCP server built with NestJS and LangGraph, enabling tool execution and agent workflows via stdio transport. Supports OpenAI and Ollama models for flexible agent orchestration.

  Last updated 2026-06-22

  4

• mcp-agent-proxy

  mashh-lab

  A

  license

  A

  quality

  F

  maintenance

  An MCP server that acts as a proxy to connect MCP clients to agent frameworks like Mastra and LangGraph, enabling agent discovery, dynamic server connections, and recursive agent networks.

  Last updated 2025-06-05

  5

  28

  10

  MIT

• TuskPoint Checkpoints

  faithabiodun

  A

  license

  -

  quality

  A

  maintenance

  MCP server for managing verifiable LangGraph agent state on Walrus, enabling exact checkpoint save/load/resume and semantic search via MemWal.

  Last updated 2026-07-02

  4

  MIT

• langchain-mcp

  baixianger

  F

  license

  -

  quality

  D

  maintenance

  Provides semantic search across the entire LangChain ecosystem, including documentation and source code for LangChain, LangGraph, LangSmith, and DeepAgents.

  Last updated 2026-03-18

  5