SELL
MANAGE
Start selling in 60 seconds — no credit card required
Get StartedDrop-in payment modal for any website. Cards, PayPal, and 14 cryptocurrencies. Three lines of code. No redirects. Beautiful dark UI.
Accept payments the way your customers want to pay. Cards, wallets, and crypto -- all through a single beautiful modal.
Built for developers, designed for conversion. A payment SDK that just works.
Accept Visa, Mastercard, Amex, and more through Stripe. PCI-compliant with 3D Secure support.
Let customers pay with their PayPal balance, bank account, or linked cards. One-click checkout.
BTC, ETH, SOL, USDT, USDC, LTC, DOGE, BNB, XRP, TRX, MATIC, XMR across 10 chains. Funds held securely and paid out on your schedule.
Built-in AI fraud detection with risk scoring, VPN blocking, and customizable rules per seller.
Include our script, create a payment, and you are done. No backend required. Works with any framework.
Premium dark-themed payment modal that matches modern websites. Shadow DOM prevents CSS conflicts.
Include our script, initialize with your API key, and call createPayment(). That is it. No server-side code required.
<!-- 1. Include the SDK -->
<script src="https://sellvy.io/sellvypay/sellvypay.js"></script>
<script>
// 2. Initialize with your credentials
const pay = new SellvyPay({
sellerId: 'your-seller-id',
apiKey: 'sk_live_...'
});
// 3. Create a payment
document.getElementById('pay-btn')
.addEventListener('click', async () => {
const result = await pay.createPayment({
amount: 49.99,
currency: 'USD',
description: 'Premium Plan',
customerEmail: 'buyer@example.com',
methods: ['card', 'paypal', 'crypto']
});
if (result.success) {
// Payment completed
}
});
</script>Your website calls createPayment() which opens the SellvyPay modal.
Customer selects Card, PayPal, or Crypto and enters their details.
Payment is processed through the appropriate gateway with fraud checks.
Your Promise resolves with success and order details. Deliver your product.
SellvyPay uses the same pricing as your Sellvy plan. No hidden fees, no surprises.
For new sellers getting started
For growing businesses
For high-volume sellers
Standard payment processor fees (Stripe, PayPal) apply separately. Crypto has no additional processor fees.
Create your free Sellvy account, grab your API key, and start accepting payments in minutes.