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Integrate WHMCS and 1stpaygateway

Trexle connects WHMCS to 1stpaygateway and 100+ other payment gateways using a single plugin for one time annual fee

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1stpaygateway and WHMCS Integration Guide

To add 1stPayGateway you will need the Gateway Information which is what is used to identify the account, as well as the Transaction Center. You will need to generate a New Gateway ID the first time you use your 1stPayGateway account.

Note that generating a new gateway ID will render your old one useless. See an example below for Sandbox gateway IDs.

Take the credentials you just obtained from 1stpaygateway and navigate to Trexle dashboard, click Payments Gateways and select 1stpaygateway from the drop down menu as shown below.

Fill into your 1stpaygateway credential and click Add Gateway. Click the Activate button next to 1stpaygateway, and it will give you a success message and the button will turn into green. You should see something like below.

To integrate 1stpaygateway and WHMCS you need Trexle API keys

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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.

For Sandbox test, put your 1st Payment Gateway account in test mode as shown below..

Use the typical Visa 4242424242424242 test card with any future expiry date and any 3-digits CVV2 code to test the customer checkout.

1stpaygateway Supported Countries

1stpaygateway 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 1stpaygateway to WHMCS and Other E-Commerce Platforms Today

About Trexle

Trexle is a powerful online recurring subscription billing platform that integrate 1stpaygateway and other +100 payment gateways with WHMCS and other dozen of e-commerce platforms.

About 1stpaygateway

Credit Card and ACH Payment Processing with 1stPayTerminal, the cloud-based Virtual Terminal. Accept payments and donations online with their easy to set up, hosted payment pages!. Secure payment processing! Use tokens to securely process customers' payments and protect & secure sensitive card data. Their flexible online payment solutions reduce PCI scope and cost to the merchant! Swipe credit cards with your computer! Fast, easy and secure payment processing! Their payment gateway allows easy API integration with your merchant account or online store!

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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