The custodial multi-chain crypto payment gateway for businesses. Support Bitcoin, Ethereum, USDT, and 8 more assets — with instant webhooks and a hosted checkout page.
Supported Networks
Built for developers and businesses who want a reliable, low-cost gateway without sacrificing control.
Funds settle to your wallet as soon as blockchain confirmations are received.
HD wallet architecture with encrypted mnemonic storage and TOTP 2FA support.
HMAC-authenticated REST API with webhooks and real-time SSE checkout events.
Monitor payments, balances, and withdrawals with live updates from the merchant panel.
Just 0.1% per transaction. No monthly fees, no hidden charges, no setup cost.
Share a payment link or embed the checkout page. No integration needed for simple flows.
Three simple steps from invoice creation to funds in your wallet.
Call the API with the amount, currency, and callback URL. Get back a payment link and invoice ID.
The customer scans the QR code or copies the address. Real-time confirmations appear on checkout.
Once confirmed, your webhook fires and funds appear in your Oxin Pay balance for withdrawal.
Create your free account in minutes. No monthly fees, no commitments. Start accepting Bitcoin, USDT, ETH, and more today.