A place to discuss charging merchants for your apps and services using the billing API.
Hi guys.
Our app's subscription could be extended for up 7 days, when client's payment fails, but subscription fee is still fixed. And our subscription fee could be fixed on the first payment day, cause fee is calculated base on MAU collecting of the previous day.
I'm considering of RecurringApplicationCharge model which has "trial_days" in payload,
Is it suitable API or is there a better API?