Overview

The SIBS PrestaShop plugin enables secure payment acceptance directly within the PrestaShop checkout experience.
It integrates with the PrestaShop order lifecycle and provides built-in support for SIBS SPG payment methods and notifications.

Benefits

• Native PrestaShop checkout experience
• Automatic order status synchronization
• Support for asynchronous payments
• No direct API integration required

Before You Start

Ensure you have the following credentials from SIBS onboarding:

• Terminal ID : the terminal ID assigned to the merchant, by the SIBS OnBoarding team
• Client ID : merchant application identifier assigned by the SIBS OnBoarding team
• Authentication token : Bearer Token obtained from SIBS Backoffice
• Environment (Sandbox or Production)

Installation

Step 1 – Install the plugin

You will receive the SIBS PrestaShop plugin package during onboarding.

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. 

After the upload is complete, install and enable the module.

Step 2 – Access plugin settings

Navigate once again to Module Manager:

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

STEP 3 – OPEN GENERAL CONFIGURATION

Inside the SIBS Gateway configuration page:

• Enable the plugin
• Review the general/global configuration options

STEP 4 – ENTER SPG CREDENTIALS

All plugins require authentication parameters provided during onboarding.

Required fields:

• Terminal ID – Identifies the merchant terminal within SPG
• Client ID – Used for API authentication and validation
• Authentication Token – Bearer token used for secure communication with SPG services

STEP 5 – SAVE CHANGES

Save the configuration before enabling payment methods.

STEP 7 – CUSTOMIZE YOUR PAYMENT OPTIONS

The PrestaShop plugin supports a range of SPG payment methods, including:

• MB WAY
• MULTIBANCO References
• Cards (Visa, Mastercard, etc.)

To configure find the Payment methods section:

Enable the desired methods and adjust their settings:

Notes:

• Payment method availability depends on your SPG contract and merchant setup
• Some screens and configuration labels may vary depending on PrestaShop version
• If you change credentials or environment, re-test a full payment flow before going live