$0.001
per call · USD Coin on Base
Paid ping — test the x402 payment flow end-to-end. Returns pong. Costs $0.001, exists so agents can verify their x402 wallet setup against this gateway cheaply.
Endpoint
GET https://x402-gateway.ai/api/v1/ping3
Calls / 30d
2
Unique payers / 30d
Sep 9
Last called
exact
Payment scheme
Call this service
import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";
const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);
const res = await fetchWithPay("https://x402-gateway.ai/api/v1/ping", {
method: "GET",
});
const data = await res.json();curl -X GET \
"https://x402-gateway.ai/api/v1/ping" \
-H "X-PAYMENT: <signed x402 payment>"Payment details
0x9d305938253c491f7259d437eff064418b3fdfa0USD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913Is this your API?
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