Cart overview

Managing the shopping cart is one of the fundamentals of digital commerce. Carts can be difficult to implement properly, requiring both complex state management and subtle UI interactions.

Hydrogen includes a suite of cart components built to work with Shopify APIs. These components aim to make it easier to build carts that behave predictably and consistently, while still being performant and customizable.

In this set of guides, you'll learn how to assemble these components to build a server-side cart that's fast, responsive, and reliable.