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Encrypto Checkout

Accept crypto payments on any website. One API call creates a checkout session, customers pay with any wallet, and you get settled in USDC.

How It Works​

Your site → Create session (API) → Customer sees checkout page → Pays with any wallet → You get USDC
  1. Create a session — Call our API with an amount and description
  2. Redirect or embed — Send the customer to our hosted checkout page, or embed it in an iframe
  3. Customer pays — They pick a chain (Base, Arbitrum, Solana, Ethereum, Polygon), scan a QR code, and send USDC
  4. We detect it — On-chain monitoring confirms the payment in seconds
  5. You get notified — Webhook fires to your server with payment confirmation

No wallet connections required. No browser extensions. Works with any crypto wallet.

Supported Chains & Tokens​

ChainTokenConfirmation Time
BaseUSDC~2 seconds
ArbitrumUSDC~2 seconds
SolanaUSDC~1 second
EthereumUSDC~3 minutes
PolygonUSDC~5 seconds

Integration Options​

Option 1: API Only (Any Language)​

curl -X POST https://api.encrypto.fun/checkout/sessions \
  -H "X-Checkout-Secret-Key: sk_live_YOUR_KEY" \
  -H "Content-Type: application/json" \
  -d '{"amount": 49.99, "currency": "USD", "description": "Premium Plan"}'

Returns a checkout_url — redirect the customer there.

Option 2: JavaScript SDK​

<script src="https://pay.encrypto.fun/sdk.js" data-encrypto-key="pk_live_YOUR_KEY"></script>
<encrypto-button amount="49.99" currency="USD">Pay with Crypto</encrypto-button>

Option 3: React​

import { EncryptoCheckoutButton } from '@encrypto/react';

<EncryptoCheckoutButton
  publicKey="pk_live_YOUR_KEY"
  amount={49.99}
  onSuccess={(result) => console.log('Paid!', result)}
/>

Fees​

1% per transaction. That's it. No monthly fees, no setup fees, no hidden charges.

Next Steps​