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LangChain

WAGO PLC for LangChain

io.github.wagoalex/wago-plc-mcp-server

Read and monitor WAGO PLC parameters over the WDA REST API. Read-only unless writes are allowed.

client:LangChain transport:stdio runtime:pypi

Install WAGO PLC in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "wago-plc-mcp-server": {
            "transport": "stdio",
            "command": "uvx",
            "args": ["wago-plc-mcp-server"],
        }
})

tools = await client.get_tools()

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

WAGO PLC in other clients