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LangChain

us eli mcp for LangChain

io.github.matematicsolutions/us-eli-mcp

US law MCP: bills, US Code, Federal Register, executive orders, case law (state+federal), eCFR

client:LangChain transport:stdio runtime:pypi

Install us eli mcp in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "us-eli-mcp": {
            "transport": "stdio",
            "command": "uvx",
            "args": ["us-eli-mcp"],
        }
})

tools = await client.get_tools()

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

us eli mcp in other clients