Web/API/PaymentRequestEvent/respondWith

This is an experimental technologyCheck the Browser compatibility table carefully before using this in production.

The respondWith property of the PaymentRequestEvent interface prevents the default event handling and allows you to provide a Promise for a PaymentResponse object yourself.

Syntax

paymentRequestEvent.respondWith(
  // Promise that resolves with a PaymentResponse.
)

Parameters

promise

A Promise that resolves with a PaymentResponse object.

Return value

A PaymentResponse object.

Specifications

Specification	Status	Comment
Payment Handler APIThe definition of 'respondWith' in that specification.	Working Draft	Initial definition.

Browser compatibility

The compatibility table in this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.

Update compatibility data on GitHub

	Desktop						Mobile
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	Android webview	Chrome for Android	Firefox for Android	Opera for Android	Safari on iOS	Samsung Internet
respondWith()Experimental'	Chrome Full support 70	Edge Full support 79	Firefox No support No	IE No support No	Opera Full support 57	Safari No support No	WebView Android No support No	Chrome Android Full support 70	Firefox Android No support No	Opera Android Full support 49	Safari iOS No support No	Samsung Internet Android Full support Yes

Legend

Full support  

Full support

No support  

No support

Experimental. Expect behavior to change in the future.'

Experimental. Expect behavior to change in the future.

PaymentRequestEvent.respondWith() by Mozilla Contributors is licensed under CC-BY-SA 2.5.