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LangChain

FlagQuantum MCP Server for LangChain

io.github.flagquantum/flagquantum-mcp-server

Build, compile, run and export FlagQuantum circuits locally. No credentials or outbound network.

client:LangChain transport:stdio runtime:pypi

Install FlagQuantum MCP Server in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

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

tools = await client.get_tools()

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

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