WHMCS

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Integrate WHMCS and Heartland Payment Systems

Trexle connects WHMCS to Heartland Payment Systems and 100+ other payment gateways using a single plugin for one time annual fee

Heartland Payment Systems and WHMCS Integration Guide

Login to your Heartland Account and

get your API keys and other Credentials needed to access the API.

 

Take the credentials you just obtained from Heartland Payment Systems and navigate to Trexle dashboard, click Payments Gateways and select Heartland Payment Systems from the drop down menu as shown below.

Fill into your Heartland Payment Systems credential and click Add Gateway. Click the Activate button next to Heartland Payment Systems, and it will give you a success message and the button will turn into green. You should see something like below.

To integrate Heartland Payment Systems and WHMCS you need Trexle API keys

How to install Trexle extension to WHMCS

  1. Download Trexle extension from Trexle- WHMCS Github repository or from WHMCS Marketplace.

  1. Use your cPanel file manager or ftp to upload the downloaded extension to the modules/addons folder of your WHMCS installation

 

  1. Go to your WHMCS admin panel Addons section

  1. Click on Your Addons link in the left menu, and you will see your newly uploaded Trexle extension .

  1. 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.

Credit

The following card numbers are used by our Certification environment to verify that your tests worked. Note that while variations (such as 4111111111111111) will work for general testing the cards listed below are required to complete certification.

Name Number Exp Month Exp Year CVV Address Zip
Visa 4012002000060016 12 2025 123 6860 Dallas Pkwy 750241234
MasterCard 2223000010005780 12 2019 900 6860 Dallas Pkwy 75024
MasterCard 5473500000000014 12 2025 123 6860 Dallas Pkwy 75024
Discover 6011000990156527 12 2025 123 6860 750241234
Amex 372700699251018 12 2025 1234 6860 75024
JCB 3566007770007321 12 2025 123 6860 75024

Gift

The following Gift card numbers are used by our Certification environment to verify that your tests worked.

Number Pin
5022440000000000098 1234
5022440000000000007 1234

Heartland Payment Systems Supported Countries

Heartland Payment Systems Supported Payment Processing Actions

✔ Purchase
✔ Authorize
✔ Capture
✔ Void
✔ Credit
✔ Recurring
✖ Card Store

Key Features

Credit Card Vault: securely store your customers sensitive credit card data using tokens.
Instant PCI-DSS Compliance: your customers credit card data never touches your site or server.
Multiple Gateway Support: Connect your WHMCS site to 100+ payment gateway

About Trexle

Trexle is a powerful online recurring subscription billing platform that integrate Heartland Payment Systems and other +100 payment gateways with WHMCS and other dozen of e-commerce platforms.

About Heartland Payment Systems

Heartland provides amazing solutions for the restaurant industry. Restaurant owners should be looking into this company for sure. But you’ll also see that Heartland caters to schools (particularly K-12), the hospitality industry, local governments, and nonprofits, to name a few. Heartland has some interesting offerings for restaurants, educational institutions, the hospitality industry, and other types of businesses. It certainly shines in some specialized niches, but that doesn’t mean Heartland can’t also cater to your standard retail or ecommerce businesses.

About WHMCS

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.

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