Google Pay API for Passes for Android Reference

To integrate a Google Pay API for Passes button in your Android app as described in Get access to the Android SDK, refer to the documentation in Use the native Android SDK.

The Android API button will only work properly if your app is whitelisted. You can whitelist your app by completing the steps in Obtain credentials to whitelist your app.

Note: The native Android SDK has limited capabilities. We suggest using the REST API so all features are available.

The native Android SDK can only save loyalty card, gift card, and offer Passes. You cannot save event tickets, boarding passes, or transit passes with the native Android SDK.

You cannot update any loyalty cards, gift cards, offers, event tickets, boarding passes for flights, and transit passes or get data about saved Passes using the native Android SDK.

You can save, update, or get any of the Passes if you use the REST API. Using REST calls, you can update saved Passes and generate links which can be used in Android apps, websites, email, and SMS to save Passes.

To learn more about using the REST API, see Google Pay API for Passes.

A list of the relevant methods for Google Pay API for Passes are below.

Object name	Description
CreateWalletObjectsRequest	Parcelable representing request to create wallet objects.
GiftCardWalletObject	Parcelable representing a gift card object.
LoyaltyWalletObject	Parcelable representing a loyalty card object.
OfferWalletObject	Parcelable representing a offer object.
Wallet	The main entry point for Google Wallet integration. You need to build a `GoogleApiClient` using the `API` and the appropriate `Wallet.WalletOptions`.
WalletConstants	Collection of constant values used by the ClientLibrary.