Crypto invoice API with hosted checkout
Create crypto invoices programmatically, get a hosted checkout link for every payment and receive final status webhooks with a fixed rate per invoice.
const payment = await qvard.payments.create({
externalId: "order_1024",
amount: 149.99,
currency: "USD",
successUrl: "https://shop.com/success",
failUrl: "https://shop.com/fail",
webhookUrl: "https://shop.com/qvard/webhook"
});
return payment.paymentUrl;Crypto invoice API
Create crypto invoices programmatically, get a hosted checkout link for every payment and receive final status webhooks with a fixed rate per invoice.
- externalId mapping
- paymentUrl response
- Webhook on final status
{
"id": "pay_8f3k2",
"externalId": "order_1024",
"status": "completed",
"amount": "149.99",
"currency": "USD",
"asset": "USDT",
"network": "TRC20",
"txHash": "b0a4…9f21"
}1 requisição, 1 redirecionamento, 1 webhook
Crie um pagamento, redirecione o cliente e processe o webhook final: toda a integração cabe em uma página.
Crie o pagamento com externalId, valor, moeda e URLs.
Redirecione o cliente para payment.paymentUrl.
Receba o webhook de status final: wait, processing, completed ou rejected.
FAQ
A quick overview of how Qvard handles payments, integration and merchant operations.
What is Qvard?
Qvard is a crypto payment gateway for businesses with hosted checkout, invoices, API payments and merchant balances.
Which assets are supported?
Qvard highlights USDT, USDC, BTC, LTC, DOT, TRX, BNB, ETH, TON and USDT on TON.
Is it good for developers?
Yes. Qvard includes API payments, paymentUrl, webhooks, retries and delivery logs.
Can I customize checkout?
Checkout supports merchant logo, shop name, button color, return URLs and localization.