letin: Power Query (M) for LangChain
io.github.s-curvelabs/letin
Inspect, refactor, lint, run and version Power Query (M) in Excel workbooks and Power BI projects.
client:LangChain
transport:stdio
runtime:pypi
Install letin: Power Query (M) in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"letin": {
"transport": "stdio",
"command": "uvx",
"args": ["letin"],
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs