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mcp/harbor
LangChain

Pi TaskExec for LangChain

io.github.zguiyang/pi-task-exec

A host-agnostic MCP worker runtime for supervising local Pi coding-agent processes.

client:LangChain transport:stdio runtime:npm

Install Pi TaskExec in LangChain

pip install langchain-mcp-adapters 

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "pi-task-exec": {
            "transport": "stdio",
            "command": "npx",
            "args": ["-y", "@zguiyang/pi-task-exec"],
        }
})

tools = await client.get_tools()

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

Pi TaskExec in other clients

Pi TaskExec MCP server