Four Ways to Accept Payments
One platform, one 1% fee, four ways to work with it: accept cards, accept crypto directly, offer your users a no-KYC crypto exchange, or just send a payment link. Pick what fits your business below.
Card Payment Gateway
Let customers pay with Visa, Mastercard, Apple Pay or Google Pay through a hosted checkout. You always receive crypto, instantly, to your own wallet.
Online stores and merchants who want to accept card payments without touching PCI compliance.
Learn More →Crypto Payment Gateway
Accept Bitcoin, Ethereum, Solana, USDC/USDT and dozens of other assets directly, with a unique receiving address generated per order.
Merchants and freelancers who want to accept crypto directly, with or without a website.
Learn More →Crypto Exchange
Let anyone swap or exchange cryptocurrencies same-chain or cross-chain, without sign up or KYC — no separate integration needed.
A standalone tool for your users, or an additional revenue line — WerninBill earns a 1% fee per swap.
Learn More →Create Payment Link
Fill in an amount and your payout wallet, generate a secure payment link and send it directly to your customer — no store or plugin needed.
Freelancers and businesses without a website, or anyone who just needs a one-off payment link.
Learn More →How It Works
Frequently Asked Questions
What's the difference between the card gateway and the crypto gateway?
Both use the same WerninBill infrastructure and 1% fee. The card gateway lets customers pay with a card or Apple/Google Pay through a licensed on-ramp provider; the crypto gateway lets customers pay directly from their own crypto wallet. You can offer either, or both, and you always receive crypto.
Do I need to sign up or pass KYC to integrate?
No merchant KYC/KYB pre-approval is required from WerninBill. Individual payment providers may apply their own verification for specific transactions.
What's the fee?
WerninBill charges a flat 1% platform fee per successful transaction across the card gateway, the crypto gateway and the exchange. Underlying providers or network fees may also apply.
Which platforms are supported?
Ready-made plugins exist for WooCommerce, WHMCS, OpenCart and PrestaShop, plus a PHP starter kit for any custom website. Each is available from its respective gateway page.
Is this white-label?
Yes. WerninBill's own checkout runs on custom domains (api.wernin.site / checkout.wernin.site), and the underlying plugins and worker code are available for anyone who wants to run their own white-label instance.
I don't have a website — can I still use this?
Yes. Use the Create Payment Link tool to generate a one-off payment link for the card gateway, or the crypto payment gateway page directly for crypto — no plugin or website required.
Ready to integrate?
Pick the gateway that fits your business, or read the full API documentation to build a custom integration.
Track Payments and Payouts
Paste the reference number from your order, or any wallet address, to open its payment and payout history on the blockchain.
