Integrate osCommerce and Authorize.net
Trexle connects osCommerce to Authorize.net and 100+ other payment gateways using a single plugin for one time annual fee
Authorize.net and osCommerce Integration Guide
To obtain the API Login ID and Transaction Key you need to log into the Merchant Interface. Click account from the main toolbar. Under Security Settings, click API Credentials & Keys as shown below.
Enter your Secret Answer and select New Transaction Key. Click Submit to continue. Your new Transaction Key is displayed.
Note: If the Disable Old Transaction Key Immediately box is not checked, the old Transaction Key will automatically expire in 24 hours. When the box is checked, the Transaction Key expires immediately.
Take the credentials you just obtained from Authorize.net and navigate to Trexle dashboard, click Payments Gateways and select Authorize.net from the drop down menu as shown below.
Fill into your Authorize.net credential and click Add Gateway. Click the Activate button next to Authorize.net, and it will give you a success message and the button will turn into green. You should see something like below.
How to install Trexle extension to osCommerce
- Log in to your osCommerce admin panel
- On the left menu in the Admin panel, click on the ‘Modules’ tab
- Under the ‘Modules’ tab, click on the link ‘Payment’ and then on the button ‘Install Module’
- Find the ‘Trexle’ extension after clicking on the ‘Install Module’
- Click on ‘Trexle’ and then on the ‘Install Module’ button
- Trexle plugin should now be successfully installed
To ensure the integration works seamlessly, create a test product, logout from your admin session and perform a checkout as a regular customer.
Here is a video tutorial on both installation and order testing.
Use any expiration date after today’s date. If the card code is required, please use any 3-digit combination for Visa, Mastercard, Discover, Diners Club, EnRoute, and JCB; use a 4-digit combination for American Express.
| Test Card Brand | Number |
| American Express | 370000000000002 |
| Discover | 6011000000000012 |
| JCB | 3088000000000017 |
| Diners Club/ Carte Blanch | 38000000000006 |
| Visa | 4007000000027 |
| 4012888818888 | |
| 4111111111111111 | |
| MasterCard | 5424000000000015 |
| 2223000010309703 | |
| 2223000010309711 |
Authorize.net Supported Countries
Authorize.net Supported Payment Processing Actions
✔ Authorize
✔ Capture
✔ Void
✔ Credit
✔ Recurring
✔ Card Store
Key Features
About Trexle
Trexle is a powerful online recurring subscription billing platform that integrate Authorize.net and other +100 payment gateways with osCommerce and other dozen of e-commerce platforms.
About Authorize.net
Authorize.Net is a payment gateway service provider allowing merchants to accept credit card and electronic check payments through their Web site and over an IP connection.
About osCommerce
Being in the fintech business for 18 years, osCommerce platform enables merchants to create their very own online store and start selling products and services to customers worldwide. The tools they offer to merchant owners are free, available under Open Source license. osCommerce also has a large community of store owners, developers, and service providers who help each other during the many stages of maintaining an online business.