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LangChain

nace mcp for LangChain

io.github.dejo90/nace-mcp

Browse, search and fuzzy-match NACE Rev. 2.1 economic activity classification codes.

client:LangChain transport:stdio runtime:npm

Install nace mcp in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

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

tools = await client.get_tools()

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

nace mcp in other clients