QR for Agent for LangChain
io.github.benswel/qr-for-agent
Dynamic QR codes for AI agents — custom styling, scan tracking, webhooks
client:LangChain
transport:stdio
runtime:npm
Install QR for Agent in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"qr-for-agent": {
"transport": "stdio",
"command": "npx",
"args": ["-y", "qr-for-agent"],
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs