Commerce.js Integration

Overview

Commerce.js (Chec) is a headless commerce platform offering a JavaScript SDK that wraps its REST API for managing products, carts, checkouts, and orders. It is designed for developers who want to add commerce functionality to any website or JavaScript framework without the complexity of a full e-commerce platform. The SDK handles product fetching, cart lifecycle, checkout token creation, and order capture in a straightforward, promise-based API.

When to Use This Skill

• When you want to add e-commerce to a static site or simple React/Vue/Svelte project quickly
• When you don't need a complex backend and want a managed commerce API without server-side code
• When building a portfolio project, MVP, or proof-of-concept headless store
• When your catalog is small (under 1,000 products) and you don't need custom fulfillment logic
• When you want a simple SDK without managing a full Shopify or commercetools environment

Prerequisites & Platform Notes

This skill is written for custom/headless storefronts (Node.js, Python, or similar backend). The code examples use TypeScript/Node.js and can be adapted to any stack.