langchain-mcp

latest · 2.0.0

LangChain/LangGraph/DeepAgents knowledge + LangGraph agent debugging (Polly-like)

GitHub: baixianger/langchain-MCP
npm: langchain-mcp
MCP registry: io.github.baixianger/langchain-mcp

Install

claude mcp add io-github-baixianger-langchain-mcp -- npx langchain-mcp

/mcp confirms it's connected.

Install

Or add it manually in ~/.cursor/mcp.json:

{
  "mcpServers": {
    "io-github-baixianger-langchain-mcp": {
      "command": "npx",
      "args": [
        "langchain-mcp"
      ]
    }
  }
}

In claude_desktop_config.json (Settings → Developer → Edit Config), then restart:

{
  "mcpServers": {
    "io-github-baixianger-langchain-mcp": {
      "command": "npx",
      "args": [
        "langchain-mcp"
      ]
    }
  }
}

Config entry, any MCP client:

{
  "command": "npx",
  "args": [
    "langchain-mcp"
  ]
}

Community score

Community29/ 100

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Web signals (ecosystem baseline)29/100 · 100% of the weight

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What the web says

Ecosystem baseline29/ 100

Objective public usage & activity (formula v3) — the community score's web-signals input, and its own sort.

GitHubsource ↗

GitHub stars · 19 days ago: ★ 4
Contributors · 16 days ago: 1
Last commit · 19 days ago: 73 days ago

Packages

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Listed on

Glama · 2 days ago: Listed ↗

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Docs & liveness

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Version history1

2.0.0release date unknown

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Details

Transport: stdio
Status: listed
Source: Imported from the MCP registry
Repository: source ↗