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Integrate WHMCS and Telr

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

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Telr and WHMCS Integration Guide

For Telr payment gateway integration, you will need Merchant ID and API key.

To retrieve these credentials, login to your Telr Merchant Administration System 

Click on the API link in the header menu. You will find your Merchant ID and API key displayed at the top of Access Details list.

 

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

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

To integrate Telr and WHMCS you need Trexle API keys

Get your API Keys Today

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.

  • 4000 0000 0000 0002 Visa
  • 4111 1111 1111 1111 Visa
  • 4444 3333 2222 1111 Visa
  • 4444 4244 4444 4440 Visa
  • 4444 4444 4444 4448 Visa
  • 4012 8888 8888 1881 Visa
  • 5105 1051 0510 5100 Mastercard
  • 5454 5454 5454 5454 Mastercard
  • 5555 5555 5555 4444 Mastercard
  • 5555 5555 5555 5557 Mastercard
  • 5581 5822 2222 2229 Mastercard
  • 5641 8209 0009 7002 Maestro UK
  • 6767 0957 4000 0005 Solo
  • 3434 343434 34343 American Express
  • 3566 0020 2014 0006 JCB

The card security code (CVV) to use with the test cards is 123 (except for American Express, which should be 1234) for an authorized response. Oher codes will be declined.

Telr Supported Countries

Telr 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

Connect Telr to WHMCS and Other E-Commerce Platforms Today

About Trexle

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

About Telr

Telr is an award-winning payment aggregator based in UAE and provider of secure online payment processing gateway, enabling merchants to accept online payments across web, mobile devices and social media.

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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