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LangChain

SimConnect MCP for LangChain

io.github.robin24/simconnect-mcp

MCP server for MSFS SimConnect - full read/write access to SimVars, L-vars and events

client:LangChain transport:stdio runtime:pypi

Install SimConnect MCP in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

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

tools = await client.get_tools()

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

SimConnect MCP in other clients