OpenCart
Who is this for - Merchants and non-technical users who want to accept online payments on their OpenCart store without building a custom integration
Outcome: Explore, Install, and Configure Paymob's OpenCart plugin
Last Updated Date - June 1, 2026
Overview
The Paymob OpenCart plugin enables you to accept online payments directly on your OpenCart store using Paymob’s secure payment gateway. It supports a smooth checkout experience.
Installation Steps
1
Download the Paymob OpenCart plugin from the provided link
2
Log in to your OpenCart admin panel, then navigate to Extensions ⇒ Installer. Click the Upload button at the top of the page and upload the plugin file.
3
From the left sidebar menu, go to Extensions ⇒ Extensions. Select Payments from the Extension Type dropdown, locate Paymob Payment, and click Install.
Plugin Configuration
1
After installation, click Edit next to Paymob Payment.
2
Choose to enable or disable the plugin, then enter your Paymob integration details, including: • Secret Key • Public Key • API key
You can get all the credentials from your Paymob dashboard. Check the Getting Integration Credentials.
3
Click on the Validate Paymob API key button to ensure the data provided keys are valid and return the needed information.
4
Select the integration IDs that you need the end-user pay with or see in the Paymob payment page.
5
Copy the integration callback URL that exists in the Paymob OpenCart setting page. Then, paste it into each payment integration in the Paymob dashboard.
You check the Getting Integration Credentials page for more guidance on how to update the callback URLs on the Paymob dashboard.
6
Save the changes
To test the payment cycle, you need to use test credentials for Card and Wallet. Please check the Test Credentials page.
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