Rat Radar for LangChain
tech.ratlabs/rat-radar
Ask before you scrape: is a site open, may I fetch this URL, and how do I extract a page. No key.
client:LangChain
transport:streamable-http
tools:8
Install Rat Radar in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"rat-radar": {
"transport": "streamable_http",
"url": "https://rat-radar.github-a18.workers.dev/mcp",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs