The Google Pay API enables fast, simple checkout within your app, giving you convenient access to hundreds of millions of cards saved to Google Accounts worldwide.

How it works

When a user taps the Google Pay payment button, they’ll see a payment sheet that displays the payment methods saved to their Google Account and optional fields such as a shipping address. Users can then quickly select a payment method and shipping address (optional), or they can add new information.

Get started

Review the following pages to get started: