Hosted x402 reverse proxy: create a pay-per-request gateway in front of any existing API in minutes. Set a USDC price per request, share the proxy URL, and collect micropayments on Base automatically.
{
"mcpServers": {
"swerver": {
"url": "https://x402.swerver.net",
"transport": "http",
"x402": { "wallet": "env:X402_WALLET", "maxUsdPerCall": 0.5 }
}
}
}