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mcp/harbor
LangChain

Data Nantes for LangChain

io.github.pipeworx-io/data-nantes

Nantes Métropole Open Data (data.nantesmetropole.fr) — OpenDataSoft MCP.

client:LangChain transport:streamable-http

Install Data Nantes in LangChain

pip install langchain-mcp-adapters 

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "data-nantes": {
            "transport": "streamable_http",
            "url": "https://gateway.pipeworx.io/data-nantes/mcp",
        }
})

tools = await client.get_tools()

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

Data Nantes in other clients

Data Nantes MCP server