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mcp/harbor
LangChain

Rules MCP for LangChain

io.github.akr1166/rules-mcp

MCP for rules/skills/knowledge evaluation for Cursor, Claude, VS Code, and Antigravity.

client:LangChain transport:stdio runtime:npm

Install Rules MCP in LangChain

pip install langchain-mcp-adapters 

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "rules-mcp": {
            "transport": "stdio",
            "command": "npx",
            "args": ["-y", "@akr1166org/rules-mcp"],
        }
})

tools = await client.get_tools()

get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs

Rules MCP in other clients

Rules MCP MCP server