PaymentRequestEvent: topOrigin property

{{SeeCompatTable}}{{APIRef("Web-Based Payment Handler API")}}{{AvailableInWorkers("service")}}

The topOrigin read-only property of the {{domxref("PaymentRequestEvent")}} interface returns the top-level payee origin where the {{domxref("PaymentRequest")}} object was initialized.

Value

A string.

Examples

self.addEventListener("paymentrequest", (e) => {
  console.log(e.topOrigin);
});

Specifications

{{Specifications}}

Browser compatibility

{{Compat}}

See also

• Web-based payment apps overview
• Setting up a payment method
• Life of a payment transaction
• Using the Payment Request API
• Payment processing concepts