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mcp/harbor
LangChain

stdio proxy for LangChain

app.undisk.mcp/stdio-proxy

Undisk MCP: safe file memory for AI agents.

client:LangChain transport:stdio runtime:npm

Install stdio proxy in LangChain

pip install langchain-mcp-adapters 

from langchain_mcp_adapters.client import MultiServerMCPClient

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

tools = await client.get_tools()

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

stdio proxy in other clients

stdio proxy MCP server