Integrate WHMCS and Checkout.com
Trexle connects WHMCS to Checkout.com and 100+ other payment gateways using a single plugin for one time annual fee
Checkout.com and WHMCS Integration Guide
Login to hub.checkout.com. The Hub’s System Administration allows you to view your API keys and important information relating to your account and businesses
You can access your System Administration settings by clicking on the gear symbol located to the left of your username.
Select your businesses (listed under your account name) to access your credentials keys (Public key and Secret key).
Take the credentials you just obtained from Checkout.com and navigate to Trexle dashboard, click Payments Gateways and select Checkout.com from the drop down menu as shown below.
Fill into your Checkout.com credential and click Add Gateway. Click the Activate button next to Checkout.com, 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 WHMCS
- Use your cPanel file manager or ftp to upload the downloaded extension to the modules/addons folder of your WHMCS installation
- Go to your WHMCS admin panel Addons section
- Click on Your Addons link in the left menu, and you will see your newly uploaded Trexle extension .
- Click on the Activate link to the right side of the newly uploaded Trexle addon
You have successfully added Trexle extension to your WHMCS.
Create a test product, logout from your admin session and test the checkout as a regular customer.
Genuine card numbers will produce an error in your test environment. To simulate payments, use any of the following test card details provided below:
- 4242 4242 4242 4242 CVV: 100 (Visa)
- 4543 4740 0224 9996 CVV: 956 (Visa)
- 5436 0310 3060 6378 CVV: 257 (Mastercard)
- 2223 0000 1047 9399 CVV: 299 (Mastercard)
- 5199 9923 1264 1465 CVV: 010 (Mastercard)
- 3456 789012 34564 CVV: 1051 (AMEX)
- 3782 822463 10005 CVV: 1000 (AMEX)
- 3012 345678 9019 CVV: 257 (DinersClub)
- 6011 1111 1111 1117 CVV: 100 (Discover)
- 3530 1113 3330 0000 CVV: 100 (JCB)
- 4658 5840 9000 0001 CVV: 257 (Visa)
- 5000 1866 2234 6654 CVV: 257 (Mastercard)
- 4484 0700 0003 5519 CVV 257 (Visa)
- 5352 1515 7000 3404 CVV 100 (Mastercard)
*Use any expiry date (mm/yy) with our test cards — there’s just one restriction: you use a date in the future.
*Test payments are possible in any currency except KWD, BHD, JOD, and OMR.
Checkout.com Supported Countries
Checkout.com Supported Payment Processing Actions
✔ Card Store
Trexle is a powerful online recurring subscription billing platform that integrate Checkout.com and other +100 payment gateways with WHMCS and other dozen of e-commerce platforms.
Checkout.com is an international provider of online payment solutions that operates across 8 offices in the US, Europe, Asia, and Africa. It is tailored to adopt to any business needs, while offering unified payment solution with great reliability and speed in payment processing. This payment gateway is known for excellent approval rates, broad payment acceptance, and satisfied customers.
WHMCS is the leading web hosting management and billing software that automates all aspects of your business from billing, provisioning, domain reselling, support, and more. WHMCS easily integrates with all the leading control panels, payment processors, domain registrars and cloud service providers.