Running an online store in Ukraine means your checkout must speak the language your customers already trust. When buyers reach the delivery and payment steps on your OpenCart store, they expect Nova Poshta branches at their fingertips and LiqPay as a payment option — not a generic form that forces manual address entry.
At MaxiMoruM, we integrate both services directly into OpenCart using the official Nova Poshta API and LiqPay SDK. Stores with native Nova Poshta delivery selection see a 15–25% reduction in cart abandonment at checkout. LiqPay integration adds card, Privat24, Apple Pay, and Google Pay options in a single connection.
What the integration delivers
Nova Poshta API pulls city, warehouse, and parcel locker data in real time. Customers select their branch from a searchable dropdown — no typing, no errors, no failed deliveries. Shipping cost is calculated automatically based on parcel dimensions and destination.
LiqPay handles PCI-DSS compliant card processing, recurring payments, and holds for deferred order confirmation. The merchant account setup takes one business day; integration into OpenCart takes 2–3 days of development.
How we build it
We extend the native OpenCart shipping and payment modules with custom PHP, connecting to both APIs via authenticated REST calls. Order status updates flow back from Nova Poshta tracking and LiqPay webhooks — no manual status changes in your admin panel.
Typical project timeline:
- Nova Poshta shipping module: 2 working days
- LiqPay payment gateway: 2 working days
- Testing and QA: 1 day
- Total: 5 working days
The result: a checkout flow that converts, a backend that updates itself, and zero customer service tickets about "which branch do I type in?"
Ready to integrate?
Contact us at maximorum.com — we deliver working integrations, not promises.