Up · Image Quality

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-production.up.railway.app/api/image/quality", {
  method: "POST",
  headers: { "Content-Type": "application/json" },
  body: JSON.stringify({
    "height": 1024,
    "prompt": "a sunset over mountains",
    "seed": 42,
    "width": 1024
  }),
});
const data = await res.json();

curl -X POST \
  "https://x402-gateway-production.up.railway.app/api/image/quality" \
  -H "Content-Type: application/json" \
  -d '{"height":1024,"prompt":"a sunset over mountains","seed":42,"width":1024}' \
  -H "X-PAYMENT: <signed x402 payment>"