keryx for LangChain
io.github.tang-vu/keryx
Autonomous research agent that pays every source it cites in USDC on Arc via x402 micropayments.
client:LangChain
transport:streamable-http
runtime:npm
tools:2
Install keryx in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"keryx": {
"transport": "streamable_http",
"url": "https://keryx.cc/mcp",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs