agent x402 paywall mcp for LangChain
io.github.csoai-org/agent-x402-paywall-mcp
Agent x402 Paywall MCP — Coinbase HTTP 402 protocol + on-chain settlement. Agents pay per-call
client:LangChain
transport:streamable-http
runtime:pypi
Install agent x402 paywall mcp in LangChain
pip install langchain-mcp-adapters
from langchain_mcp_adapters.client import MultiServerMCPClient
client = MultiServerMCPClient({
"agent-x402-paywall-mcp": {
"transport": "streamable_http",
"url": "https://api.meok.ai/v1/a2a/agent-x402-paywall",
}
})
tools = await client.get_tools()
get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs