US Government Data for LangChain
io.github.malonestar/gov-data-mcp
US government open-data APIs as MCP tools: EPA, FEMA, USGS, NOAA, FDIC, HUD, CMS and more.
client:LangChain
transport:stdio
runtime:npm
Install US Government Data in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"gov-data-mcp": {
"transport": "stdio",
"command": "npx",
"args": ["-y", "gov-data-mcp"],
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs