flownav for LangChain
io.github.omerturkenits/flownav
Read-only graph of n8n workflows for AI agents: explain, affected, check, scoped code reads.
client:LangChain
transport:stdio
runtime:npm
Install flownav in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"flownav": {
"transport": "stdio",
"command": "npx",
"args": ["-y", "flownav"],
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs