I have a kiosk application which uses a built in web server on the machine. I am posting the users credit card information to the paypal API and I’m wondering if it’s secure without having a SSL Cert on my end and only posting to the secure paypal site?
Any help would be greatly appreciated. Thank you!
As far as SSL goes: Yes, if you’re posting directly to the PayPal API endpoint then this is fine.
However, PCI DSS is tricky, and if you’re running a webserver on the kiosk itself then you’re effectively accepting card data on every single kiosk.
Thus requiring you to be PCI compliant on all of them.
You sure it wouldn’t be easier to go with something like PayPal Website Payments Pro Hosted Solution?