trademinister · integrations · privatbank instalments

PrivatBank Instalments for Shopify via LiqPay

Integration of PrivatBank’s «Oplata Chastynamy» and «Instant Instalment» programmes for Shopify via LiqPay — 2 to 25 equal payments over up to 24 months. The customer pays the bank 0.000001% under «Oplata Chastynamy» or 1.9% under «Instant Instalment», while the merchant receives the full amount on the day of sale, less the bank fee. Order amounts from ₴300 to ₴500,000.

  • PrivatBank «Oplata Chastynamy» and «Instant Instalment»: 2 to 25 payments
  • The instalment is provided by PrivatBank — the merchant is paid in full by the bank
  • Turnkey setup in 1–3 business days — ₴8,800
₴8,800.00 one-time setup
in stock · ready to install
option:
get a consultation
Included: turnkey setup · configuration of the LiqPay account and the «Internet Oplata Chastynamy» service · API testing · documentation · 30 days of support. Built on LiqPay (paysplit/payparts actions) and PrivatBank public keys. TradeMinister has been building Shopify payment integrations since 2016
PrivatBank Instalments for Shopify via LiqPay
quick answer

PrivatBank’s «Oplata Chastynamy» and «Instant Instalment» for Shopify add a credit-based payment option of 2 to 25 payments to your store. It is connected through LiqPay (action type paysplit for «Oplata Chastynamy» and payparts for «Instant Instalment») using the public keys of your PrivatBank «Internet Oplata Chastynamy» dashboard. Rates source: privatbank.ua/business/oplata-chastynamy.

  • Number of payments: 2 to 25 (the merchant sets the maximum, the customer picks within that range)
  • Term: 1 to 24 months
  • Order amount: ₴300 to ₴500,000
  • Customer interest rate: 0.000001% under «Oplata Chastynamy», 1.9% under «Instant Instalment»
  • Merchant fee: from 2.3% (2 payments) to 27.3% (25 payments) under «Oplata Chastynamy»
  • Settlement: on the day of sale (online store), within 2 hours
  • PrivatBank and LiqPay setup: free of charge
  • Shopify integration cost: ₴8,800 one-time
  • After 26 Aug 2026: keeps working — the payment block is built on a Checkout UI Extension, not on the additional scripts Shopify is switching off (what changes on 26 August 2026)
01

benefits for the store

0%
two programmes — two audiences
«Oplata Chastynamy» is for holders of a PrivatBank credit card, with a 0.000001% markup (effectively 0%). «Instant Instalment» covers everyone else: the bank issues a purpose loan on the spot with a 1.9% monthly markup. Both programmes come with a single integration, so the merchant can serve any customer.
2–25
2 to 25 payments, up to 24 months
The customer picks the term at checkout — anywhere from 2 to 25 equal monthly payments. The merchant can cap the maximum (say, 5 or 12 payments) in the «Internet Oplata Chastynamy» dashboard to avoid long plans with a high bank fee.
💰
the merchant is paid on the day of sale
For online stores, PrivatBank credits the order amount to the merchant account on the day of payment, within two hours of approval, less the bank fee (which depends on the number of payments). The repayment schedule after that is a contract between the customer and the bank — it no longer involves the merchant.
📈
from ₴300 to ₴500,000 — almost any product range
A single loan ranges from ₴300 to ₴500,000. It suits home appliances, electronics, jewellery, furniture, clothing and footwear, online courses, subscriptions, insurance and services — almost any category except excisable goods and those restricted by PrivatBank rules.
02

how it works

01

the customer chooses «Oplata Chastynamy» or «Instant Instalment»

On the product page or in the cart the customer sees a «PrivatBank instalments — from ₴X/month» block. At checkout they choose the programme, the number of payments and confirm the order. Shopify creates the order and the TradeMinister integration sends a payment request to LiqPay using the paysplit or payparts action.

02

PrivatBank approves the instalment plan

The customer lands on the PrivatBank/LiqPay page, verifies their identity (BankID or confirmation in Privat24), and the bank checks the limit and approves the loan within minutes. «Instant Instalment» also involves signing a loan agreement online with a qualified electronic signature. LiqPay sends a callback to the store’s server and Shopify switches the order status to Paid.

03

the merchant is paid within 2 hours

Once the loan is approved, PrivatBank credits the order amount to the merchant account less the fee (2.3% to 27.3% depending on the number of payments under «Oplata Chastynamy»). Settlement happens on the day of sale, online, within two hours. The customer then repays the bank monthly — the merchant is no longer part of that chain.

03

screenshots

04

technical details

payment provider PrivatBank — the «Internet Oplata Chastynamy» service via LiqPay (privatbank.ua/business/oplata-chastynamy)
placement product page (a «from ₴X/month» widget), cart, Checkout, Thank You page — configured during setup
number of payments 2 to 25 (the merchant sets the maximum, the customer picks within that range)
instalment term 1 to 24 months
order amount ₴300 to ₴500,000
customer interest rate 0.000001% under «Oplata Chastynamy» · 1.9% under «Instant Instalment»
merchant fee from 2.3% (2 payments) to 27.3% (25 payments) — see the calculator below
settlement on the day of sale, within 2 hours to the merchant’s PrivatBank account
refunds via the «Internet Oplata Chastynamy» dashboard or the LiqPay API (full or partial)
05

cost calculator by turnover

estimate the PrivatBank fee under «Oplata Chastynamy» based on the number of payments and the monthly turnover processed through instalments. Rates are taken from the official page privatbank.ua/business/oplata-chastynamy.
PrivatBank monthly fee
effective rate
annual fees

the fee is withheld by PrivatBank once, when the revenue is credited to the merchant account — that is the full payment to the bank, with no further deductions.

rates under «Oplata Chastynamy»: 2 — 2.3%, 3 — 2.5%, 4 — 3.6%, 5 — 5.3%, 6 — 6.5%, 7 — 7.7%, 8 — 8.8%, 9 — 9.9%, 10 — 11.2%, 11 — 12.5%, 12 — 13.7%, 13 — 14.8%, 14 — 16%, 15 — 17%, 16 — 18.1%, 17 — 19.1%, 18 — 20.1%, 19 — 21.1%, 20 — 22.3%, 21 — 23.2%, 22 — 24.3%, 23 — 25.3%, 24 — 26.3%, 25 — 27.3%. source: privatbank.ua/business/oplata-chastynamy.

under «Instant Instalment» the merchant fee is roughly one percentage point lower at every tier, but the customer pays an extra 1.9% each month — so the total cost to the customer is higher.

06

pricing

setup of the «Oplata Chastynamy» and «Instant Instalment» programmes
₴8,800.00
one-time
  • registration and setup of the «Internet Oplata Chastynamy» dashboard at PrivatBank · obtaining and linking LiqPay public keys · installing the «from ₴X/month» widget on the product page and in the cart · integrating the paysplit action («Oplata Chastynamy») and the payparts action («Instant Instalment») · configuring the callback handler and automatic order status updates to Paid · capping the maximum number of payments on request · testing with a real order (refunded once confirmed) · a guide for your staff on confirming orders and issuing refunds · 30 days of support · no additional TradeMinister transaction fees
07

frequently asked questions

what do you need to get started? +
1) A sole proprietor (FOP) or company (TOV) account with PrivatBank. 2) An active LiqPay account (free, sign up at liqpay.ua). 3) Registration in the «Internet Oplata Chastynamy» dashboard (free — Privat24 for Business → «Services — Oplata Chastynamy»). 4) A live Shopify store on any plan. All three PrivatBank/LiqPay services are free to activate — you only pay for the Shopify integration itself.
what does the merchant pay? +
The fee depends on the number of payments under «Oplata Chastynamy»: 2 — 2.3%, 3 — 2.5%, 4 — 3.6%, 6 — 6.5%, 12 — 13.7%, 18 — 20.1%, 24 — 26.3%, 25 — 27.3%. The full table is in the calculator above. Under «Instant Instalment» the fee is roughly one percentage point lower, because the customer covers part of the cost through the 1.9% markup. To avoid the higher tiers, you can cap the maximum number of payments in your dashboard (for example, at 5 or 12).
how does it appear on the product page? +
A line reading «PrivatBank instalments — from ₴X/month» appears under the price, along with the number of payments. The customer sees the monthly amount for the maximum number of payments the store allows. At checkout, the LiqPay/PrivatBank widget opens with a choice of programme and number of payments. The widget on the product page is styled to match your theme.
when does the merchant receive the money? +
On the day of sale, online — within two hours of the bank approving the loan. PrivatBank transfers the order amount to the merchant account less the fee. There is no need to wait for the customer’s monthly payments: the full order amount minus the fee arrives at once, exactly as with regular card acquiring, except the rate depends on the number of payments.
what if the customer stops paying the bank? +
The default risk sits with PrivatBank, not the merchant, who has already received the full order amount. If the customer stops paying, that is between them and PrivatBank (penalties, interest, credit history) and does not concern the merchant. The merchant only returns money to the bank when the customer returns the goods (see the refund question).
is a down payment supported? +
Yes. The customer can pay part of the amount by card through LiqPay (any bank) and put the rest on «Oplata Chastynamy» or «Instant Instalment». This helps when their Universal card limit is not enough. The down payment is enabled in the «Internet Oplata Chastynamy» dashboard under «Down payment» by entering the LiqPay public keys. We switch it on during setup on request.
how long does setup take? +
1–3 business days after payment, provided the store already has a LiqPay account and a registered «Internet Oplata Chastynamy» dashboard. This covers installing the «from ₴X/month» widget on the product page and in the cart, integrating with LiqPay (paysplit/payparts actions), linking the public keys, configuring the callback handler and automatic status updates, testing with a real order and handing over a guide for your staff. If the PrivatBank dashboard does not exist yet, add one more day for registration.
08

store examples

09

customer reviews

11

why TradeMinister

Shopify Partner

A certified Shopify Partner since 2014, specialising in theme development and payment integrations for Ukrainian stores.

payment integrations

Since 2016 we have been connecting Ukrainian payment gateways to Shopify: LiqPay, plata by mono, WayForPay, Portmone, NovaPay and QR payments under the NBU standard.

apps in the App Store

We have published 10 apps in the Shopify App Store — Nova Poshta, plata by mono, WayForPay and other integrations for Ukrainian merchants.

ready to add PrivatBank instalments?

Order the setup or book a free consultation. We confirm every request within 24 hours and agree a start date with you. TradeMinister has been building Shopify payment integrations since 2016.