OneClick Checkout lets users pay with crypto instantly via Solana, generates AI-powered NFT receipts, and provides easy-to-integrate infra for merchants fast, secure, and seamless.
OneClick Checkout is a next-generation checkout infrastructure that makes paying with crypto as simple as a traditional online purchase. By combining DeFi payments, NFT receipts, AI personalization, and robust infra, it bridges the gap between Web2 e-commerce and Web3 innovation.
Built with Solana Pay and Web3Auth, the system lets users log in with familiar accounts (Google, email, etc.) and instantly generates a self-custodial Solana wallet in their browser—no browser extensions, seed phrases, or gas tokens required. Payments are signed client-side, keeping private keys secure while ensuring instant settlement with fees under one cent.
On the DeFi side, customers transact in USDC on Solana, giving merchants global reach, near-zero transaction costs, and real-time liquidity. Each successful purchase generates a unique AI-powered NFT receipt, transforming a simple proof of payment into a collectible digital asset. These receipts can be branded, personalized, and even gamified, opening new engagement opportunities for merchants.
As infrastructure, OneClick Checkout integrates seamlessly into existing e-commerce platforms (Shopify, WooCommerce, or custom sites) with just a few lines of code. It lowers onboarding friction for merchants while unlocking a growing global market of crypto users.
In short, we deliver a frictionless, AI-enhanced Web3 checkout experience that combines the efficiency of DeFi, the uniqueness of NFTs, and the reliability of scalable infra bringing the future of commerce to today’s online stores.
Built a full-stack demo store (“The Modern Merchant”) with frictionless checkout. Integrated Web3Auth Modal SDK for seamless social logins → automatic non-custodial Solana wallets. Implemented Solana Pay flow: backend builds serialized transactions, frontend signs client-side, and transactions settle instantly on-chain. Added USDC balance detection across RPC endpoints for reliability. Integrated AI image generation for unique, collectible purchase receipts (NFT-style). Created both technical demo and pitch videos for showcasing.
Pre-funding / Hackathon stage – currently building prototype, exploring grants and partnerships.