CatCode Card Payments with EasyPay for WooCommerce

Description

An independent WooCommerce payment gateway for EasyPay (easypay.ua, Ukraine), built on the EasyPay Merchant API. The buyer is sent to the secure EasyPay payment page, and the order is confirmed automatically once EasyPay reports the payment.

EasyPay is a third-party product; this plugin is an independent integration, not affiliated with or endorsed by EasyPay. You need your own EasyPay merchant account to accept live payments.

Features:

• Creates an EasyPay order and sends the buyer to the EasyPay payment page: Visa/Mastercard, Apple Pay and Google Pay — whatever is connected for your merchant. Card data never touches your site.
• Confirms the order from the EasyPay notification: the Sign header is verified, and the payment status is then requested from EasyPay itself before the order is marked paid.
• Reconciles the status when the buyer returns to the shop, in case the notification is late.
• Guards against double charging: the browser “Back” button after a payment, a notification racing the buyer’s return, and a paid amount lower than the order total.
• Sandbox with the public EasyPay test merchant from the EasyPay documentation — test the whole flow without a contract.
• “Check keys” button that verifies PartnerKey, ServiceKey and the signature without creating an order.
• Optional EasyPay reminder about an unpaid order (SMS or Viber) to the buyer’s phone.
• Optional filter that accepts notifications only from the EasyPay IP addresses.
• SecretKey stored encrypted; classic and block checkout; HPOS compatible.

Опис українською

Платіжний модуль EasyPay для WooCommerce: оплата карткою Visa/Mastercard, Apple Pay і Google Pay на захищеній сторінці EasyPay. Замовлення підтверджується підписаним сповіщенням, а статус оплати додатково перевіряється запитом до EasyPay. Є пісочниця з публічним тестовим мерчантом, кнопка перевірки ключів, звірка статусу після повернення покупця, захист від подвійної оплати, класичний і блоковий чекаут, сумісність з HPOS. Валюта — гривня (UAH).

External services

This plugin connects to the EasyPay Merchant API (https://merchantapi.easypay.ua), operated by EasyPay (easypay.ua). The connection is required for the gateway to work: without it no payment can be created or verified.

What is sent, and when:

• When a customer places an order with this gateway: a session request (/api/system/createApp, /api/system/createPage) with your PartnerKey, then /api/merchant/createOrder with your ServiceKey, the EasyPay order number built from the order ID, the amount, the order description (order number and shop name), the return and notification URLs of your site, the customer’s e-mail address and — only if the “Unpaid order reminder” option is on — the customer’s phone number.
• When EasyPay sends a notification, when the customer returns from the payment page, on the thank-you page and when you press “Check keys”: /api/merchant/orderState with your ServiceKey and the EasyPay order number, to read the current payment status.

Every request is signed with your SecretKey, which never leaves your server. The customer enters card details on the EasyPay page; card data is never sent to or stored by your site. Nothing is sent to EasyPay unless a payment is started, a status is checked, or you press “Check keys”.

Service provider: EasyPay (easypay.ua).
Public offer (terms): https://cdn.easypay.ua/marketing/rules/public_offer_generalkd__.pdf
Personal data processing: https://cdn.easypay.ua/docs/Personal_data_and_use_phone.pdf

Technical details