Mercantile Storefront Redesign Launches on WordPress 7.0 with Block-Based Cart and Interactivity API

The official WordPress project store, Mercantile, has unveiled a complete redesign that places the product catalog front and center and adapts seamlessly across all screen sizes. Built almost entirely with blocks, the new storefront runs on WordPress 7.0 and includes a block‑based cart, checkout, mini‑cart, and order confirmation, all powered by the Interactivity API for smooth catalog navigation and modal states. Accessibility is baked in, honoring reduced‑motion preferences and meeting color‑contrast standards, while product pages display detailed attributes such as size, material, and care. The redesign also added local pickup at checkout and a set of event‑only products for WordCamp Europe, where 50 in‑person orders were successfully processed using local payments.

This launch demonstrates the capabilities of modern WordPress and WooCommerce, showcasing how a fully block‑based e‑commerce experience can be built with custom theme blocks, interactivity, and accessibility baked in. The new design also includes a playful command‑line text‑based version in development, hinting at future experimental features.