Payment Notifications terminology Transaction Success Send a Notification when a transaction is processed successfully. This can include rich HTML receipts and SMS confirmations (for example). Transaction Failure You can set up a notification for cases when a transaction is not processed successfully. It allows you or your customer to be aware of all failed transactions and to update payment details or try a new Payment Source if needed. Subscription Creation Success Be notified about new recurring payments and communicate with your customers instantly, if required. Subscription Creation Failure Be notified about any failed new Subscriptions, so you can take the necessary actions right away. Subscription Finished Be notified about the end of a payment plan or Subscription, allowing you to invite your customers to re-engage at once or thank them for their Subscription and confirm it has finished. Subscription Failed Be notified about a hard fail for a Subscription payment, perhaps due to fraudulent activity or an expired card, allowing you to take appropriate action. Transaction by Subscription Complete Be notified about successful Subscription transactions, separately from any one-off transactions. Transaction by Subscription Failure Be notified about failed Subscription transactions, separately from any one-off transactions. Subscription Updated If a Subscription has any changes to its amount, date, frequency or any other element of the original plan, allowing you to communicate this change with your customer. Refund Requested Be notified if a refund has been requested on a transaction. Refund Successful Be notified if a refund is successfully processed on a transaction. Refund Failed Be notified if a refund request fails. Customer Card Expiration Warning (-1 month) Lets you or your customers know when their card is 1 month away from expiring. Transfer Pending Be notified when a transfer is created but not yet processed. Transfer Requested Be notified when a transfer is created and processed at once.