WIA-FIN-015
๋์งํธ ์ง๊ฐ ํ์ค
Complete digital wallet implementation framework
Standardized data structures for digital wallets, supporting multiple currencies, secure storage, and seamless interoperability.
Comprehensive APIs for wallet operations, transactions, balance queries, and payment processing across different networks.
Advanced security measures including biometric authentication, hardware wallet integration, and fraud prevention systems.
Seamless integration with payment systems, exchanges, DeFi protocols, and traditional banking infrastructure.
Everything you need for a modern digital wallet
Support for 150+ fiat currencies and major cryptocurrencies. Automatic exchange rate conversion and portfolio management.
256-bit encryption, biometric authentication, and hardware wallet support. Your assets are protected by military-grade security.
Lightning-fast transactions with NFC, QR codes, and direct transfers. Pay anyone, anywhere, instantly.
Send and receive money across borders with minimal fees. Support for SWIFT, SEPA, and blockchain networks.
Track spending patterns, set budgets, and receive AI-powered insights. Take control of your financial health.
Access decentralized finance protocols, stake assets, and earn yields. Connect to Web3 with built-in WalletConnect.
Real-world applications of digital wallets
Pay for coffee, groceries, and online shopping with a tap. Store loyalty cards, coupons, and tickets all in one place.
Send money to family abroad without high fees or delays. Exchange currencies at competitive rates instantly.
Accept payments from customers worldwide. Generate invoices, track receivables, and manage cash flow.
Store in-game currencies, NFTs, and digital collectibles. Trade assets securely on decentralized marketplaces.
Split bills with friends, pay rent to roommates, or send gifts. Instant person-to-person transfers with just a phone number.
Hold stocks, bonds, crypto, and commodities in one wallet. Track performance and rebalance your portfolio easily.
Get started in minutes with our SDK
npm install @wia/digital-wallet-sdk
# or with yarn
yarn add @wia/digital-wallet-sdk
import { DigitalWallet, WalletType } from '@wia/digital-wallet-sdk';
// Create a new wallet
const wallet = await DigitalWallet.create({
type: WalletType.HD,
currencies: ['USD', 'EUR', 'BTC', 'ETH'],
security: {
encryption: '256-bit',
biometric: true
}
});
// Send payment
const transaction = await wallet.send({
to: '0x742d35Cc6634C0532925a3b8...',
amount: 100,
currency: 'USD',
method: 'instant'
});
// Check balance
const balance = await wallet.getBalance('USD');
console.log(`Balance: $${balance.available}`);
// Enable NFC payments
const nfc = await wallet.enableNFC({
merchantId: 'merchant_123',
amount: 25.99,
currency: 'USD'
});
// Process tap-to-pay
nfc.on('tap', async (device) => {
const result = await wallet.processPayment({
device,
authenticate: 'biometric'
});
console.log(`Payment ${result.status}`);
});
Explore the interactive simulator, dive into documentation, or start building today