Skip to content
mcp/harbor
LangChain

govinfo mcp for LangChain

io.github.mrfentmen/govinfo-mcp

MCP server for GovInfo: bills, laws, Federal Register, congressional records.

client:LangChain transport:stdio runtime:npm

Install govinfo mcp in LangChain

pip install langchain-mcp-adapters 

from langchain_mcp_adapters.client import MultiServerMCPClient

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

tools = await client.get_tools()

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

govinfo mcp in other clients

govinfo mcp MCP server