x402station for LangChain
io.github.sf1nx/x402station
x402station.io: independent risk-signal layer for x402 endpoints before agents pay.
client:LangChain
transport:stdio
runtime:npm
Install x402station in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"x402station": {
"transport": "stdio",
"command": "npx",
"args": ["-y", "x402station-mcp"],
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs