iyzico Payments (3DS, Installments, Marketplace) screenshots

Real screenshots from our CS-Cart and Multi-Vendor test stores with the add-on installed and the English interface.

Checkout: “iyzico” selected among the payment methods, with the secure-form note (3D Secure and installments supported).

Checkout page with the iyzico payment method selected and its note under the methods.

Admin, Downloaded add-ons filtered to Kavio Labs, with iyzico Payments highlighted and active.

Add-on settings, General tab: webhook URL for the iyzico merchant panel, order statuses after refund and cancel, API logging.

Payment method, Configure tab: sandbox/live mode, API keys, Test connection button.

Configure tab, Checkout and Installments: Checkout Form vs Pay with iyzico, embedded/popup/iframe display, forced 3DS, charge currency, form language, allowed installments, installment table and interest.

Admin order, iyzico tab: payment summary, basket items with iyzico transaction IDs and the partial/full “Refund via iyzico” form.

Multi-Vendor: Marketplace tab: iyzico Marketplace mode, API credentials source, sub-merchant ID prefix, auto sync and auto approve.

Multi-Vendor admin, vendor profile, “iyzico sub-merchant” tab: status, business type, IBAN, identity/tax data (ACME Corp, not sent yet).

Multi-Vendor vendor panel: the vendor’s own iyzico sub-merchant tab with “Registered” status and IBAN.