harry-mh-subscriptions

[tender juniper]

on the first point yes, you can apply coupons at a customer level and they should get applied when creating Subscriptions through Checkout.

on the second point yeah I'm not sure how you'd model that on Stripe. The only thing I can imagine is creating a new coupon with a different(+1) number of duration_in_months , remove the existing Discount from the Customer/Subscription, and then add that new Coupon to them instead.

[eternal wyvern]

hmmm, that seems pretty complicated. Perhaps coupons are not the best tool here.

I see the customer balance transactions api exists. Perhaps I could just create a credit transaction for each referral a user creates and let Stripe figure out how much to charge the payment method when an invoice is charged

[tender juniper]

if you add credit adjustments then they are offset against future invoice payments, so yes, that's also an option

[eternal wyvern]

ok great. Can you confirm that a negative customer balance does not translate into us (the "merchant") owing the customer money? A negative balance just acts as credit against future invoices?