Crypto Payment Gateway Product

// Create a new payment request
const payment = await blanpay.payments.create({
  amount: "99.99",
  currency: "USD",
  crypto_currency: "USDT",
  network: "TRC20",
  order_id: "order_12345",
  callback_url: "https://yoursite.com/webhook",
});

console.log(payment.payment_address);
// TRX7n4VYvIh3cJZ8vQjnNydh4WqNwykdJV

// Handle payment confirmation webhook
app.post("/webhook", (req, res) => {
  const { payment_id, status, amount } = req.body;

  if (status === "confirmed") {
    // Payment confirmed, fulfill order
    fulfillOrder(payment_id, amount);

    // Send confirmation email
    sendConfirmationEmail(payment_id);
  }

  res.status(200).send("OK");
});