Developed By KalletPay

Compatible with WHMCS v8.8

KalletPay your one-stop Gateway for all your online needs and widely accepted payment gateway.

The value of trouble-free payment processing is something we at KalletPay are aware of. We provide a variety of payment options as a result, all of which are intended to make it easier for you to make payments and improve your day-to-day operations, whether you’re an individual or a business.

Are you ready to take your WHMCS payment process to the next level? Look no further than KalletPay – your ultimate payment gateway solution designed exclusively for WHMCS users. Seamlessly integrated, feature-rich, and built with your business success in mind, KalletPay is here to revolutionize the way you handle transactions.

Simplify Transactions, Amplify Results

Say goodbye to clunky, complicated payment processes. With KalletPay, your customers can complete their transactions directly on your website, ensuring a smooth and seamless experience. No more redirects or cumbersome steps – just a streamlined, user-friendly checkout that boosts conversions and keeps your customers coming back.

Security Beyond Compromise

Your business's security is non-negotiable, and that's why KalletPay takes it to heart. Our cutting-edge encryption technology and robust fraud detection measures ensure that every transaction is safeguarded, giving you and your customers peace of mind with every payment.

Diverse Payment Options, Happy Customers

We understand that every customer is unique, and their payment preferences vary. With KalletPay, you're equipped with a wide array of payment methods, from credit/debit cards, bank transfer to popular KalletPay wallet. Catering to your customers' preferred choices has never been easier.

Optimized for Subscriptions and Recurring Payments

Are subscriptions a crucial part of your business model? KalletPay has you covered. Our gateway seamlessly handles recurring payments, ensuring that your subscription-based services continue to run smoothly without a hitch.

Customization That Speaks Your Brand

Your brand is unique, and your payment gateway should reflect that. KalletPay offers customizable options that allow you to tailor the payment process to match your brand's aesthetics seamlessly. Deliver a cohesive and memorable experience from start to finish.

Insights That Drive Growth

Knowledge is power, and with KalletPay's comprehensive reporting and analytics, you'll gain valuable insights into your transactions. Monitor your financial health, track trends, and make data-driven decisions to propel your business forward.

24/7 Support, Every Step of the Way

Embarking on a new payment journey can raise questions, and that's where our dedicated support team comes in. Whether you're integrating KalletPay or need assistance along the way, our experts are available around the clock to ensure your experience remains flawless.

Don't settle for mediocrity when you can have excellence. Elevate your WHMCS payment experience with KalletPay – where innovation, security, and customer satisfaction converge. Join the ranks of businesses that are already transforming their payments with KalletPay.

Ready to embark on a new era of seamless transactions? Discover KalletPay today and watch your WHMCS payment process evolve like never before.


Here's a step-by-step breakdown of the installation and setup process:

  1. Unzip the Module Files:

    • Download the "kalletpay-whmcs-payment-module-1.0.1.zip" file.
    • Extract the contents of the zip file.
  2. Upload to WHMCS:

    • Connect to your WHMCS installation's server using FTP or a file manager.
    • Navigate to the modules/gateways folder within your WHMCS directory.
    • Upload the extracted contents of the zip file directly into the gateways folder.
  3. Activate the Kalletpay Module:

    • Log in to your WHMCS admin panel.
    • Go to "Setup" and select "Payments" from the dropdown menu.
    • Choose "Payment Gateways" and then click on "All Payment Gateways."
    • Look for the "KalletPay" option in the list of available gateways and click on it to activate it.
  4. Configuration Page:

    • After activating the module, you'll be redirected to the configuration page for the KalletPay module.
    • Alternatively, you can access this page by going to "Setup" > "Payments" > "Payment Gateways" > "Manage Existing Gateways," and then click the "Manage" button next to "KalletPay."
  5. Retrieve API Keys:

    • Log in to your KalletPay Dashboard.
    • Navigate to the "API Access Keys" section.
    • Copy the required access keys (API Access keys).
  6. Paste API Keys in WHMCS:

    • Back in your WHMCS admin panel, on the KalletPay module's configuration page, paste the copied API Access keys into the corresponding fields.
  7. Save Changes:

    • After pasting the API keys, click the "Save Changes" button to save the configuration.

At this point, your WHMCS installation should be set up to process payments through the payment gateway using the KalletPay payment module. Make sure to thoroughly test the payment process to ensure everything is functioning as expected.


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Version Compatibility

Compatible with WHMCS v8.8

Full Version Compatibility

  • Selected versions of WHMCS v8.8
  • All versions of WHMCS v8.7
  • All versions of WHMCS v8.6
  • All versions of WHMCS v8.5
  • All versions of WHMCS v8.4
  • All versions of WHMCS v8.3
  • All versions of WHMCS v8.2
  • All versions of WHMCS v8.1
  • All versions of WHMCS v8.0
  • All versions of WHMCS v7.10
  • All versions of WHMCS v7.9
  • All versions of WHMCS v7.8
  • All versions of WHMCS v7.7
  • All versions of WHMCS v7.6
  • All versions of WHMCS v7.5
  • All versions of WHMCS v7.4
  • Selected versions of WHMCS v7.3
  • All versions of WHMCS v7.2
  • All versions of WHMCS v7.1
  • All versions of WHMCS v7.0
  • All versions of WHMCS v6.3
  • All versions of WHMCS v6.2
  • All versions of WHMCS v6.1
  • All versions of WHMCS v6.0
  • All versions of WHMCS v5.3

System Requirements

  • PHP 5.6+

* Requirements listed are in addition to the WHMCS default system requirements.

Support for this product

The best place to start if you need help with a specific product is to contact the developer. All WHMCS Marketplace developers have both a website and support URL listed.

Developed By KalletPay


v1.1.0 Released September 3rd, 2023

Latest Version

##Changelog Entry: KalletPay WHMCS Module v1.1.0

##Bug Fix


KalletPay not marking invoices as paid after a successful payment from the KalletPay gateway page.


Previously, when customers made successful payments via the KalletPay gateway page, the WHMCS module failed to update the invoice status to "Paid," causing confusion for both clients and administrators.


This bug has been fixed in version 1.1.0 of the KalletPay WHMCS module. Now, after a successful payment transaction through the KalletPay gateway page, the module correctly updates the invoice status to "Paid," ensuring accurate and timely payment tracking.

We appreciate your feedback and encourage you to keep reporting any issues or suggestions to help us improve the KalletPay WHMCS module. Thank you for choosing KalletPay!


Previous Versions

v1.0.1 Released August 1st, 2023

View/hide detailed changelog

Support payments in all currencies


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WHMCS Bitcoin Payments

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Coinbase Commerce

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PayTR Virtual Pos iFrame API

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