Crypto Pay Gateway

A full-stack crypto payment gateway MVP built with Next.js, NestJS, Prisma, Hardhat, Solidity, Docker, GitHub Actions, GHCR, and Azure App Service.

Demo Pages

Features

Wallet login with Sign-In with Ethereum
Invoice creation API
Sepolia PaymentGateway smart contract integration
Transaction verification backend
Admin payment dashboard
Dockerized CI/CD deployment to Azure App Service