pay mcp for LangChain
io.github.voidly-ai/pay-mcp
USDC-backed agent payments. Transfer, escrow, x402 paywall, streams, subs. 28 tools.
client:LangChain
transport:stdio
runtime:npm
Install pay mcp in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"pay-mcp": {
"transport": "stdio",
"command": "npx",
"args": ["-y", "@voidly/pay-mcp"],
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs