Aarven for LangChain
ch.aarven/aarven
Swiss accounting (CHF, VAT/MWST): balance sheet, P&L, VAT returns and draft bookings.
client:LangChain
transport:streamable-http
Install Aarven in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"aarven": {
"transport": "streamable_http",
"url": "https://aarven.ch/mcp",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs