
This page provides a comprehensive guide on how to install, configure and use SIBS Payments plugin for Prestashop. This plugin seamlessly integrates with your Prestashop store, allowing you to securely process payments using your customers’ preferred payment methods.
Benefits
Simple step-by-step installation and setup for quick deployment.
Accept payments with major cards (Visa, Mastercard, Discover, American Express, UnionPay, Diners Club), as well as Multibanco Reference and MB WAY.
PCI DSS-compliant form, so you can focus only on selling.
Frictionless cardholder authentication with improved security for online transactions.
Before you start
Before installing the plugin to accept payments, ensure that during the onboarding process, you have received the necessary credentials to your email:
- Client ID
- Terminal Code
- Payment Entities (optional, required only if you want to enable payments with MB References)
You will also need access to the SIBS Backoffice, where you can find the following information:
Once you have these, you will be able to easily install and configure the plugin on your platform.
Installation guide
Step 1: Install the plugin
Step 2: Access the plugin configuration
Step 3: Payments general settings
Step 4: Customize your payment options
Step 1: Install the plugin
- You will receive a .zip file with the SIBS plugin during your onboarding process.
- Login at your Prestashop admin area (https://yourwebsite/myadmin/) at the sidebar menu. First go to Module Manager, there click Upload a module, and finally upload the .zip file provided at the onboarding process.



Step 2: Access the plugin configurations
After installing, and whenever you need to make changes in your shop’s payment options, you can always access the plugin configuration going to the Modules section at the sidebar menu and go to Module Manager.

After scrolling to the payment modules section, you can find SIBS plugin. Press Configure to access the configuration page.

Step 3: Payments general settings
After scrolling to the payment modules section, you can find SIBS plugin. Press Configure to access the configuration page.
- Enter General Settings tab (Step 2: Access plugin settings).
- Fill in the form with the credentials received during onboarding (Before you start).
- Fill in the form with the Webhook Secret configured in SIBS Backoffice (Before you start).
- Click Save to save changes:

Step 4: Customize your payment options
Our Prestashop payment gateway plugin supports a range of popular payment methods, including MB WAY, MULTIBANCO References and Cards (VISA, Mastercard, etc.).

These payment method offer secure and convenient ways for customers to make purchases online. With our plugin, you can easily configure payment settings to accept these payment methods.

MB WAY

Transaction-mode
- Pre-authorization: The customer authorizes the payment but is only charged after the marchent authorizes
- Debit: Usual card payment
MULTIBANCO References

Cards

Transaction-mode
- Pre-Authorization: The customer authorizes the payment but is only charged after the merchant authorizes.
- Debit: Usual card payment