Accept crypto payments, settled straight to your wallet
SMM Pay Gate is a Heleket-compatible payment gateway. Your customers pay in the coin of their choice — funds land in wallets you provide, and we never ask for your private keys.
Supported coins & networks
Invoices are denominated in USD/USDT — your customer picks the coin, we lock the rate and watch the blockchain for the payment.
Why SMM Pay Gate
Everything you need to start accepting crypto, nothing you don't.
Heleket-compatible API
Already integrated with Heleket? Point your existing integration at SMM Pay Gate with minimal changes — the merchant API speaks the same language.
Your wallets, your keys
Payments settle directly into wallets you provide. We only ever need the public address — your private keys never leave your hands.
Signed webhooks
Get notified the moment an invoice is paid. Every webhook is signed for verification.
USD pricing, crypto settlement
Invoice in USD/USDT and let the payer choose the coin.