Multi-Currency Fiat & Crypto Gateways
Frictionless global checkout supported by localized payment rails across 180+ countries.
Our payment gateway layer automatically converts international currencies at mid-market rates with transparent interchange fees.
Core Architecture & Principles
- Card Payment Rails: Visa, Mastercard, American Express, UnionPay, and localized debit payment networks.
- Digital Wallets & Transfers: Apple Pay, Google Pay, SEPA, ACH, Faster Payments, and Raast instant bank transfers.
- Cryptocurrency Rails: Native EPAY settlements alongside Bitcoin (BTC), Ethereum (ETH), and stablecoins (USDT, USDC).
Operational Process & Execution Flow
Checkout Selection
Choose your preferred payment instrument during order checkout.
Cryptographic Validation
Complete 3D Secure 2.0 authentication or authorize blockchain transaction broadcast.
Instant Clearing
Payment is confirmed within seconds and transferred directly into the secure order escrow account.
Zero Foreign Exchange Markups
ePaisay calculates cross-border transactions at real-time interbank rates without predatory hidden foreign exchange markups.