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LangChain

Lodestone for LangChain

com.studiocorsair/lodestone

One connector URL giving any MCP client live access to 21 services and 51 tools.

client:LangChain transport:streamable-http

Install Lodestone in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "lodestone": {
            "transport": "streamable_http",
            "url": "https://lodestone.studiocorsair.com/mcp",
        }
})

tools = await client.get_tools()

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

Lodestone in other clients