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Nota Fiscal for LangChain

io.github.mcp-dir/notafiscal-mcp

Issue and manage Brazilian service invoices (NFS-e) by chatting with your agent, platform-hosted, no

client:LangChain transport:streamable-http tools:12

Install Nota Fiscal in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

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

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

Nota Fiscal in other clients