The Shoppex Storefront SDK enables you to embed a fully functional store on any website. Display products, manage carts, and redirect customers to checkout - all with a few lines of code.
Features
Product Catalog Fetch and display products, categories, and groups from your Shoppex store.
Cart Management Add, update, and remove items. Cart data persists in localStorage.
Secure Checkout Redirect to Shoppex’s hosted checkout for PCI-compliant payments.
Lightweight Under 15KB gzipped. No dependencies. Works everywhere.
How It Works
Initialize
Add the SDK to your website and initialize with your store slug. One line of code to get started.
Display Products
Fetch your product catalog and render it in your own custom UI. Full control over design.
Manage Cart
Add items to cart - the SDK handles storage in the browser automatically.
Checkout
Redirect customers to Shoppex’s secure, PCI-compliant hosted checkout page.
Delivery
Customers receive their digital products via email. You’re done!
No backend required. The SDK handles everything client-side. Cart data is stored in localStorage, and checkout is hosted by Shoppex.
Quick Example < script src = "https://cdn.shoppex.io/sdk/v1/shoppex.min.js" ></ script > < script > // Initialize with your store slug shoppex . init ( 'your-store' ); // Fetch and display products shoppex . getProducts (). then (({ data }) => { data . forEach ( product => { console . log ( product . title , product . price ); }); }); // Add to cart shoppex . addToCart ( 'product-id' , 'variant-id' , 1 ); // Proceed to checkout shoppex . checkout (); </ script >
Next Steps 
