WHMCS Helium Payment Gateway
Accept Helium and HNT crypto payments natively in WHMCS
Native Helium / HNT cryptocurrency gateway for WHMCS. Customers pay invoices directly to your Helium wallet, the module auto-verifies on-chain payments and marks invoices paid - no third-party processor, no per-transaction fee.
Key features
- Direct wallet-to-wallet HNT payment - no third-party processor
- Live HNT-to-fiat exchange-rate fetch from Helium oracle at invoice time
- Auto-verification: module polls the Helium blockchain for matching transactions
- Configurable confirmation count (default 3 confirmations)
- QR code generation for mobile wallets
- Memo / payment-reference field links the on-chain TX to the WHMCS invoice
- Refund tooling for admin-initiated returns
- Test mode against testnet for development
- Multi-wallet rotation - balance load across several receive addresses
- Optional auto-convert to USDC via supported DEX (off by default)
Why customers buy this module
- →Zero gateway fees - keep 100% of every HNT payment
- →No KYC for customers vs centralised crypto processors
- →Appeal to crypto-native hosting buyers (IPTV, VPN, privacy hosting)
- →Settlement to your wallet typically within 30-60 seconds
Frequently asked questions
What if HNT price moves between invoice and payment?
Invoices lock the HNT rate at the moment the customer clicks 'Pay with Helium'. They have a 30-minute window at that rate. Past that, the module re-quotes.
Do I need to run a Helium node?
No - the module uses the public Helium API. Optional self-hosted node support is included if you prefer not to depend on a third-party endpoint.
What's the difference between Regular and Open Source?
Regular ($149) is encrypted. Open Source ($449) ships unencrypted so you can customise the rate-locking window, refund workflow, or integrate with your treasury management.
Technical specifications
- supportedVersions
- WHMCS 7.10 through 8.13
- installation
- Paste your Helium receive address and (optional) Helium API key, set confirmation threshold
- requirements
- PHP 8.1+, WHMCS 7.10+, Helium wallet, Outbound HTTPS to helium.api endpoints
- adminUI
- Transactions ledger, oracle settings, wallet rotation, refund tool
- clientUI
- Pay-with-Helium option on the invoice page with QR code and TX status
