# Subscription failed event Endpoint: POST SubscriptionFailedEvent Version: 1.0.0 ## Request fields (application/json): - `ClientId` (integer, required) Client identifier - `ApplicationId` (integer, required) Application identifier - `SubscriptionId` (integer) Norce subscription id - `RecurringOrderId` (integer) This is the Norce recurring order id. - `RecurringOrderScheduleId` (integer) This is the Norce recurring order schedule id. - `BasketId` (integer) This is the current basket. - `Email` (string) This is the email address of the buyer. - `CellPhone` (string) This is the phone number of the buyer. - `FirstName` (string) This is the first name of the buyer. - `LastName` (string) This is the last name of the buyer. - `ErrorMessage` (string) This is the error message.