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Conformo e-invoicing for LangChain

io.github.arsalmurad/conformo

Create and check EU e-invoices (XRechnung, ZUGFeRD, Factur-X, Peppol) locally. Free, no API key.

client:LangChain transport:stdio runtime:npm

Install Conformo e-invoicing in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "conformo": {
            "transport": "stdio",
            "command": "npx",
            "args": ["-y", "@conformo/mcp-server"],
        }
})

tools = await client.get_tools()

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

Conformo e-invoicing in other clients