- Flexible Integration Methods: Choose the Transparent Database Engine to keep customers on your site for a seamless experience, or the Database Engine to redirect them to a secure ePN-hosted payment form.
- Global Card Acceptance: Easily accept all major credit and debit cards, including Visa, MasterCard, American Express, and Discover, ensuring no customer is left behind.
- Full Transaction Management: Simplify your workflow with integrated support for Authorize, Online Capture, and Online Refunds directly within the Magento 2 Admin Panel.
- Seamless Multi-Store Support: Manage multiple websites and store views from a single Magento installation with independent ePN configuration for each.
- High Security Standards: Fully supports SSL Certificates and secure real-time transaction processing to protect sensitive customer data and build trust.
- Easy Backend Configuration: Get up and running quickly with intuitive settings in the Magento backend, allowing for effortless switching between test and live modes.
eProcessing Network Payment Gateway - Magento 2
Screenshots
Key Benefits
Overview
eProcessing Network Payment Gateway - Magento 2 allows merchants to accept credit cards securely by being the link between your website and the payment processing networks. This extension enables you to use the eProcessingNetwork payment gateway to accept credit cards directly on checkout on your Magento 2 website or redirect customers away to the eProcessingNetwork Secure Payment Gateway.
Payment options:
eProcessing Network - Transparent Database Engine: Keep your customer on your site during the entire checkout process
eProcessing Network - Database Engine: Direct your customer to a secure payment form during the checkout process. Once they have paid, they will be redirected back to your site.
eProcessing Network, LLC is a software development company specializing in Secure Real-Time Transaction Processing Services and Support.
Features of eProcessing Network - Transparent Database Engine
- Accepts all Major Credit Cards / Debit Cards – Visa, MasterCard, American Express, Discover, etc.
- Supports Authorize.
- Supports Capture Online
- Supports Refund Online
- Configure easily from Magento backend
- Supports SSL Certificate
- Supports Multi-stores
Features of eProcessing Network - Database Engine
- Accepts all Major Credit Cards / Debit Cards – Visa, MasterCard, American Express, Discover, etc.
- Support Capture new sales
- Support Refund Online
- Configure easily from Magento backend
- Supports SSL Certificate
- Supports Multi-stores
Installation
Extract the file into app/code/PL/Epn/
From a terminal, run the following commands:
php bin/magento setup:upgrade
php bin/magento setup:static-content:deploy -f
php bin/magento cache:clean
Example

Test Environment
If you would like to see a demo of the eProcessing Network Payment Gateway for Magento 2, please feel free to contact us at sales@polacin.com.
eProcessing Network Test Card Numbers
Visa: 4111 1111 1111 1111
When using a test account, the TDBE (Transaction Database Engine) will return either an approval or a decline based on the transaction amount:
Declined: To simulate a declined response, submit a total ending with a 1 (e.g., $2.01$ or $44.51$).
Approved: To simulate an approved response, submit a total ending in an even number (e.g., $2.02$ or $44.00$).
Release Notes
Version 3.0.0 – July 1, 2026
- Refactor the entire module structure to align with Magento 2 Payment Gateway Framework, Service Contracts
Version 2.0.5 – May 20, 2020
- Added online refund function
Version 2.0.4 – January 13, 2020
- Improved stability for eProcessing Network - Database Engine integration
Version 2.0.3 – March 26, 2019
- Fixed bugs for Database Engine integration (compatible with Cache enabled)
Version 2.0.2 – January 3, 2019
- Bug fixes and stability improvements
Version 2.0.1 – August 28, 2018
- Initial release
Customer Reviews
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Amazing module for EPN
The extension offers a seamless checkout process and other awesome features!Review by Dwight Gaines (Posted on 9/25/2023) -
Extension and amazing support
I contacted support right after buying the extension and the Polacin team quickly delivered specific instructions to set up the webshop exactly how I needed it.
Great investment.Review by Richard Aldana (Posted on 10/10/2022)