Proof of Concept

Accept KRW Stablecoin
in Your Shopify Store

A research project exploring seamless cryptocurrency payments for e-commerce using Kaia blockchain's KRW stablecoin.

Research Focus Areas

Exploring the future of e-commerce payments on blockchain

Kaia Network

Built on Kaia blockchain (formerly Klaytn), leveraging its fast finality and low gas fees for optimal payment processing.

KRW Stablecoin

Utilizing Korean Won pegged stablecoin for stable pricing and familiar currency denomination in Korean markets.

Smart Contracts

ERC-20 token standard implementation with approve/transfer pattern for secure and transparent transactions.

Technical Implementation

Open-source proof of concept for Web3 commerce

Shopify Webhook Integration

Automated order processing and status synchronization

RainbowKit Wallet Connection

Support for MetaMask, Kaia Wallet, and WalletConnect

Real-time Transaction Tracking

On-chain verification with Kaiascan explorer integration

PostgreSQL Order Management

Prisma ORM for reliable order and payment tracking

Tech Stack: Next.js 15, TypeScript, Wagmi, Viem, Prisma, PostgreSQL, TailwindCSS

Ready to Explore Web3 Commerce?

This is an experimental project for research and educational purposes.
Test with Kairos testnet tokens only.

WonWay - A proof of concept for blockchain payments in e-commerce

Built with ❤️ for the Kaia ecosystem |Open Source