Point-of-Sale for USDT payments on Stable Network

Live Demo

• Zero fees — no gas costs for users
• Instant — ~0.7s transaction finality
• Self-custody — payments go directly to your wallet
• QR payments — scan and pay from any wallet
• Real-time — WebSocket status updates

React + Vite + TypeScript + Tailwind • Node.js + Express + WebSocket + ethers.js

Stable Testnet • Chain ID 2201 • Explorer • Faucet

MIT