Subscription

Information about the subscription

Name	Required	Type	Description
enabled	yes	boolean	Is this a subscription? (Not supported on all methods)
interval	no	integer	How many "intervalTimeUnit" does it need to charge?
intervalTimeUnit	no	string	Time unit (e.g. months, days, weeks, years)
startTimestamp	no	integer	Unixtimestamp from when to start the subscription