events library Payment lifecycle

Application-facing lifecycle events from Inttegro's native payment sheet.

Lifecycle events help a host coordinate product behavior while the sheet is open. They are not authoritative payment state and must not trigger fulfillment without a server-side Order check.

Classes

CheckoutAction
Safe description of the next action required from the customer.
CheckoutFailure
Sanitized reason a Checkout lifecycle operation failed.
CheckoutOrder
Client-safe Order snapshot attached to Checkout lifecycle events.
Inttegro
Entry point for configuring, presenting, and observing the native sheet.
PaymentSheetEvent
One ordered application-facing transition from a Checkout presentation.

Enums

CheckoutActionType
Additional customer action required before Checkout can complete.
PaymentSheetEventType
Application-facing payment-sheet lifecycle transitions.