We are trying to setup a recurring payment for a daily subscription for 7 days ideally at specific time or window (within 4 hours) every night. Paypal told they can't do specific time; however, it will be done at same time based on when customer signs up. Now few did occur as stated and few didn't occur. I will appreciate if someone has a recommendation of a solution
It looks like you're trying to find a service that will allow you to pre-set the execution time of your payment, which is very uncommon. Typically they use recurrent payments to even out fluctuations in traffic on their servers, allowing them to execute them at will (and unpredictably).
If you really do need it to be at an exact time, I'd recommend creating a script to do it for you. They're pretty simple to create.
