only fees Processing Fee Rate our payment processor Stripe They charge 2.9% + US$0.30 per successful transaction They charge 2.9% + US$0.30 per successful transaction Processing Fee Rate pay 2.9% + $0.30 Per Charge Flat Fee Per Charge Flat Fee They charge 2.9% + US$0.30 per successful transaction our payment processor Stripe They charge 2.9% + US$0.30 per successful transaction Stripe’s processing fees more info...