WHMCS

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Integrate WHMCS and Paymill

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

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Paymill and WHMCS Integration Guide

For PAYMILL integration you will need Public and Secret API keys.

To retrieve these credentials log in to your PAYMILL merchant account

You will find your Public and Secret keys under Development > API keys tab

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

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

To integrate Paymill 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.

Without 3-D Secure

  • Visa        4111111111111111
  • Mastercard         5500000000000004
  • AmEx    340000000000009
  • JCB         3530111333300000
  • Maestro UK        6759000000000000
  • Carte Bleue        4973010000000004
  • Diners Club         30000000000004
  • Discover               6011111111111117

With 3-D Secure

  • Visa        4012888888881881
  • Mastercard         5169147129584558

Paymill Supported Countries

Paymill 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 Paymill to WHMCS and Other E-Commerce Platforms Today

About Trexle

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

About Paymill

PAYMILL is one of the top payment processing companies in Europe. Heavily focused on security measures, it enables merchants to accept mobile payments, recurring payments and online payments globally, facilitating their international scaling from the get-go.

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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