TypeScript / JavaScript SDK

1import SumUp from "@sumup/sdk";
2
3const client = new SumUp({
4  apiKey: process.env.SUMUP_API_KEY,
5});
6
7async function main() {
8  const merchantCode = process.env.SUMUP_MERCHANT_CODE;
9  if (!merchantCode) {
10    console.warn(
11      "Missing merchant code, please specify merchant code using SUMUP_MERCHANT_CODE env variable.",
12    );
13    return;
14  }
15
16  const { items: readers } = await client.readers.list(merchantCode);
17  if (!readers.length) {
18    console.warn("No readers found, please pair a card reader first.");
19    return;
20  }
21
22  const reader = readers[0];
23
24  const checkout = client.readers.createCheckout(merchantCode, reader.id, {
25    total_amount: {
26      // Must match the currency of your merchant account
27      currency: "EUR",
28      minor_unit: 100,
29      value: 500,
30    },
31  });
32
33  console.info({ checkout });
34}
35
36main();