Up · Generate Basic

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://qr-api-production-1836.up.railway.app/generate/basic", {
  method: "POST",
  headers: { "Content-Type": "application/json" },
  body: JSON.stringify({
    "data": "https://payapi.market"
  }),
});
const data = await res.json();

curl -X POST \
  "https://qr-api-production-1836.up.railway.app/generate/basic" \
  -H "Content-Type: application/json" \
  -d '{"data":"https://payapi.market"}' \
  -H "X-PAYMENT: <signed x402 payment>"

{
  "back_color": "#ffffff",
  "border": 4,
  "box_size": 10,
  "data": "https://payapi.market",
  "error_correction": "M",
  "fill_color": "#000000",
  "format": "png",
  "height": 330,
  "image_base64": "iVBORw0KGgoAAAANSUhEUgAAASIAAAEiCAYAAABdvt+2AAAABmJLR0QA/wD/AP+gvaeTAAAF...",
  "modules": 25,
  "size_bytes": 512,
  "version": 2,
  "width": 330
}