Nathan McMullen built a React + TypeScript starter kit for headless Shopify stores and is asking the community to review its architecture. The project fetches products via the Storefront API and includes a Stripe Elements checkout flow that creates orders through the Admin API.

A key feature is SSR-safe cart persistence, avoiding hydration errors common in React-based e-commerce. The kit supports dual checkout modes — Stripe for development (since Shopify dev stores don't process payments) and native Shopify checkout for production, toggled by an environment variable.

McMullen questions whether his cart context pattern is overengineered, if there are flaws in the checkout flow, and if the project structure raises concerns. With 347 tests at 89% coverage, he’s prioritizing reliability. Developers can test it live or inspect the code on GitHub.

The repo reflects modern tooling trends where headless commerce meets flexible frontend frameworks. As more merchants decouple from monolithic platforms, solutions like this lower the barrier for custom storefronts.