Build powerful crypto applications with our enterprise-grade APIs. Wallets, Exchange, and P2P — all in one platform. Secure, scalable, and developer-friendly.
// Create a wallet in seconds
const response = await fetch('https://api.swydex.com/api/v1/wallets', {
method: 'POST',
headers: {
'X-API-Key': 'your_api_key',
'X-API-Secret': 'your_api_secret',
'Content-Type': 'application/json'
},
body: JSON.stringify({
externalId: 'user_123',
network: 'ethereum'
})
});
const wallet = await response.json();
// { id: 'wal_...', address: '0x...', network: 'ethereum' }A complete suite of APIs and tools to integrate cryptocurrency functionality into your applications
Generate and manage wallets across 16 chains. HD wallets, KMS-wrapped key storage, HOT & COLD custody modes.
Full-featured trading engine with order matching, market data, and real-time WebSocket updates.
Peer-to-peer marketplace with escrow, dispute resolution, and reputation system built-in.
Let users transact without holding native tokens. We handle gas fees so your users don't have to.
Real-time notifications for all blockchain events. Never miss a transaction or status update.
Bank-grade security with encrypted storage, 2FA, IP whitelisting, and comprehensive audit logs.
One API across the full EVM family, UTXO chains, Solana, Tron, and XRP
Start free. Pay only when your platform grows.
Payments via Stripe. Cancel anytime — no setup fees, no contracts (except Enterprise).
Try the platform.
First real customers.
Scaling your platform.
Real volume.
Custom contract.
Custodial wallets, exchange, and P2P — wired into your stack via clean APIs. Start free, no card required.