fpoho Payment Gateway

Description

This plugin integrates the fpoho online payment terminal with WooCommerce, allowing customers
to pay for their orders using fpoho electronic meal vouchers (eStravenky) and benefit vouchers
(eBenefitné poukážky) issued by fpoho, s.r.o.

How it works

1. The customer selects “fpoho Payment” at checkout and places the order.
2. They are redirected to the secure fpoho payment terminal where they authenticate with their fpoho card credentials.
3. After a successful payment the customer is returned to your shop’s thank-you page.
4. An asynchronous notification from the fpoho gateway updates the order status automatically.

Features

• Redirect-based payment flow – no card data touches your server.
• Asynchronous NURL (server-to-server) notification for reliable order status updates.
• Test mode using the fpoho sandbox environment.
• Refund (storno) support directly from the WooCommerce order screen.
• HPOS (High-Performance Order Storage) compatible.
• Translations ready – Slovak (sk_SK) translation available via translate.wordpress.org.

Requirements

• WordPress 6.4 or later
• WooCommerce 8.0 or later
• PHP 7.4 or later
• An active merchant contract with fpoho, s.r.o. (MID, VPOS, and KEY credentials)

External services

This plugin connects to the fpoho online payment terminal operated by fpoho, s.r.o.
in order to process payments made with electronic meal vouchers and benefit vouchers.
The terminal is contacted only when a customer chooses the fpoho payment method at
checkout, and when a shop administrator issues a refund.

Data sent when a customer places an order and selects the fpoho payment method:
merchant ID, terminal ID, customer reference, order number, the customer’s billing
e-mail address, order total, currency, timestamp, order description, and the return
and notification URLs of the shop. A refund request sends the merchant ID, terminal ID,
gateway transaction ID, amount, currency and timestamp.

No other data is transmitted, and the plugin contacts no other service.

Endpoints:

• https://online-platby.fpoho.sk/terminal/ – payment, production
• https://online-platby.fpoho.sk/storno/ – refund, production
• https://testovacie-platby.fpoho.sk/ – sandbox, used only while test mode is enabled

Service provider: fpoho, s.r.o., Kalov 356, 010 01 Zilina, Slovakia – https://fpoho.sk/
Privacy policy: https://fpoho.sk/ochrana-osobnych-udajov/
Terms of service: https://fpoho.sk/engine/wp-content/uploads/2025/02/VOP-prevadzky-1.6.2024.pdf

The terms of service linked above are the “Všeobecné obchodné podmienky k Zmluve o vzájomnej
spolupráci pri akceptovaní produktov spoločnosti fpoho, s.r.o.”, effective 1 June 2024,
available in Slovak only and also listed at https://fpoho.sk/dokumenty-na-stiahnutie/.
They govern the acceptance of fpoho products, and their section 2.16 covers the payment
gateway this plugin connects to.

Merchants receive their credentials (MID, VPOS and secret key) from fpoho, s.r.o. under the
merchant agreement these terms belong to; the terminal cannot be used without one.

Technical details