Tihiy·8 năm trước·discussBullshit. Nobody ever wants to talk with another human being and line up to touch kiosks. You contact far more pathogens by touching public handrails and doorknobs.
Tihiy·13 năm trước·discussI mean something like PayPal IPN or another system which notifies my server about a purchase so I can send digital good to buyer e-mail for example.
Tihiy·13 năm trước·discussExcellent idea! Waiting for digital goods selling / purchase notification API.But.. if you give money to sellers with PayPal, you're paying PayPal fee?