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LangChain

CGU (Controladoria Geral da União) for LangChain

io.github.mcp-dir/cgu-mcp

Looks up records of a person or company at the Federal Comptroller General (CGU) from the CPF or CNP

client:LangChain transport:streamable-http tools:7

Install CGU (Controladoria Geral da União) in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "cgu-mcp": {
            "transport": "streamable_http",
            "url": "https://api.mcp.ai/p_cgu",
        }
})

tools = await client.get_tools()

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

What LangChain can do once it is connected

CGU (Controladoria Geral da União) in other clients