This document describes an «Integration via Checkout Form»:
It is necessary to get your users card information in order to let them complete their shopping at your website checkout page.
Getting your users card information which is quite sensitive issues straight brings you some responsibilities.
After the integration you have done via checkout form, since, you have used iyzico checkout form, your responsibilities become minimum level.
Besides of this advantage, there are many advantages of using iyzico checkout form. As you will see in the integration document, there are 2 way to use iyzico checkout form.
A. iyzico checkout page
B. iyzico common payment page