QuantaPay Payment

QuantaPay is a non-custodial crypto payment gateway for WordPress. Go live in five minutes, charge a flat 0.6% per successful transaction, and send every confirmation straight to your wallet with verifiable on-chain proofs. New merchant accounts receive USD 5 in complimentary Cloud credit to try QuantaPay. Learn more about the official WordPress plugin at https://quantapay.app/wordpress-plugin/.

Highlights

• Launch in 5 minutes – email sign-up → API key → paste your keys on the QuantaPay settings page and you’re ready to accept crypto.
• Funds go directly to your wallet – QuantaPay never holds balances; each payment settles to the merchant address with full blockchain visibility.
• Flat 0.6% pricing – no monthly fees or withdrawal charges, making gross margin planning straightforward.
• USD 5 trial credit – new merchant accounts receive complimentary Cloud credit to try QuantaPay.
• Native WooCommerce experience – enable the method and edit its title and description inside WooCommerce → Settings → Payments; Quick Config surfaces wallet addresses, thank-you redirect, and messaging in WordPress.
• 30+ cryptocurrencies + custom tokens – BTC, ETH, USDT (ERC/TRC/BEP), USDC, BNB, SOL, DOGE, LTC, and your own ERC-20/BEP-20 tokens for regional campaigns.

Feature overview

1. One-click configuration – the QuantaPay settings page stores your API key and webhook secret and exposes wallets, default currency, thank-you redirect, and messaging in one place.
2. Consistent checkout UI – classic and Blocks checkout share the same title, description, and currency row (BTC · ETH · USDT · USDC · BNB) with built-in crypto icons so shoppers immediately recognize the method.
3. Instant, non-custodial settlement – payments land directly in your wallet with a default 60-minute price-lock window and countdown reminders; status updates flow between the plugin and QuantaPay Cloud automatically.
4. Cloud dashboard sync – view balances, the latest 100 transactions, and debug logs from WordPress without switching tabs; underpayments or expired invoices surface reminders for the next step.
5. Security & compliance – webhooks are authenticated with your shared secret, every payment is re-checked with QuantaPay Cloud before an order is completed, a new API key is verified before it is saved, and optional debug logs automatically redact secrets.
6. Cloud toolset – enable payment links, hosted checkout, invoices/VAT, support payment pages, and fiat rails (Stripe, PayPal, Verifone) from the same Cloud settings screen.
7. Branding & advanced settings – customize logos, colors, layouts, copy, custom fields, blockchain explorers, RPC nodes, Lightning Network, MetaMask support, and white-label domains when needed.
8. Localization + custom assets – the plugin ships eight languages and QuantaPay Cloud lets you add custom tokens with icons and exchange rates for different regions.

Requirements

1. A QuantaPay Cloud merchant account: https://quantapay.app/wordpress-plugin
2. Your Cloud API key and webhook secret (Account → API key & Webhook key)
3. WordPress 5.8+ with PHP 7.4+ (PHP 8.x recommended) on a host that allows outbound HTTPS requests

Documentation and Support

• Website: https://quantapay.app/wordpress-plugin
• Cloud dashboard: https://cloud.quantapay.app
• Documentation: https://quantapay.app/docs
• Support: [email protected]