API reference

UserChoiceDetails

Updated: Mar 19, 2025

data class UserChoiceDetails(val externalTransactionId: String⁠, val originalExternalTransactionId: String⁠, val products: List⁠<UserChoiceDetails.Product>)

Details related to a user’s choice of alternative billing.

The equivalent Google Play Billing Library class can be found at the Android developer documentation for UserChoiceDetails⁠.

Name	Summary
UserChoiceDetails	constructor(externalTransactionId: String⁠, originalExternalTransactionId: String⁠, products: List⁠<UserChoiceDetails.Product>)

Name	Summary
Product	data class Product(val id: String⁠, val offerToken: String⁠, val type: String⁠)

Name	Summary
externalTransactionId	val externalTransactionId: String⁠ A token that represents the user’s prospective purchase via user choice alternative billing.
originalExternalTransactionId	val originalExternalTransactionId: String⁠ The external transaction Id of the originating subscription, if the purchase is a subscription upgrade/downgrade.
products	val products: List⁠<UserChoiceDetails.Product> A list of Product to be purchased in the user choice alternative billing flow.