MCP server exposing x402 paid APIs (cn402.com + x402node.dev) as MCP tools. Auto-discovers from CDP Bazaar. USDC micropayments on Base + Solana mainnet.
{
"mcpServers": {
"x402node": {
"command": "npx",
"args": [
"-y",
"x402node-mcp"
]
}
}
}