Accept Crypto Payments Seamlessly – WHMCS Integration by Thedex

Offer your customers a modern and flexible way to pay — integrate cryptocurrency payments into your business with the WHMCS Crypto Payment Module by Thedex. Support for popular coins like USDT, Bitcoin, Ethereum and many others gives your clients the freedom to choose how they pay, while you benefit from fast transactions, real-time conversions, and a seamless user experience.

Our solution is built for speed, simplicity, and reliability — no unnecessary registrations or delays. With just a few clicks, your customers can pay directly from their crypto wallets.

Key Features of Thedex WHMCS Module

• Fully automated flow: Set up once — no manual intervention needed afterward.
• Real-time rates: Prices are displayed in fiat, but converted into crypto instantly at current market rates.
• Instant status updates: Order statuses update automatically as soon as the blockchain confirms the payment.
• Auto-withdrawals: Enable scheduled withdrawals to your wallet at intervals you choose.
• Flexible configuration: Choose who covers fees (you or the customer), and how payments are handled.
• Clean, intuitive interface: No unnecessary complexity — just smooth payment flow.
• Secure infrastructure: Enterprise-grade security tools ensure safe operations.
• Supports 50+ top cryptocurrencies: Accept popular coins like USDT, BTC, ETH, TRX and more.
• Works across 15+ blockchains: Including Ethereum, Tron, BNB Chain, Polygon, Arbitrum, Optimism, and others.
• WalletConnect integration: Customers can pay directly using mobile or desktop wallets with WalletConnect support.

Quick Setup Instructions

1. Sign up or log in to your Thedex merchant account.
2. Download the WHMCS module package from your personal dashboard.
3. Extract the archive and upload the files to the /modules/gateways/ directory in your WHMCS installation.
4. In the WHMCS admin panel, go to Setup → Payments → Payment Gateways, then choose Add New Gateway.
5. Select Thedex and enter your API key and other required credentials.
6. Save changes — and you’re ready to accept crypto payments.

Client Payment Flow

1. The customer selects cryptocurrency and network as their payment method at checkout.
2. They are redirected to the Thedex payment page, where the selected token and network (e.g. TRC20, ERC20) are confirmed.
3. A time window is provided to complete the transaction.
4. Once the payment is confirmed on the blockchain, the order status is updated automatically in WHMCS.
5. Done — fast, secure, and seamless.

We’d Love Your Feedback

Tried the module? Share your experience and leave a review — it helps us improve.

Questions or need help? Reach out to our Support Team via Telegram or email — we’re here 24/7.