Is WPC AJAX Add to Cart compatible with HPOS and Checkout Blocks?
Plugin by WPClever · checked by Raz Technologies from v2.2.7 on · How we check
WPC AJAX Add to Cart 2.2.7 declares compatibility with HPOS (High-Performance Order Storage) in its code. WPC AJAX Add to Cart 2.2.7 does not declare Cart and Checkout Blocks compatibility. Its "WC tested up to" header says WooCommerce 11.2; the current WooCommerce release is 11.2.2.
| Check | Status | Evidence |
|---|---|---|
| HPOS (High-Performance Order Storage) | Yes— Declares HPOS compatible (wpc-ajax-add-to-cart/includes/wpc-core/class-wpc-hpos.php). Evidence: declared. Verified 2 Nov 2026 (v2.2.7). | Compatibility declaration in wpc-ajax-add-to-cart/includes/wpc-core/class-wpc-hpos.php Declared |
| Cart & Checkout Blocks | Not declared— No Cart/Checkout Blocks declaration in v2.2.7. Evidence: declared. Verified 2 Nov 2026 (v2.2.7). | No declaration found in the plugin code Declared |
| WooCommerce 11.2.2 | Yes— WC tested up to 11.2; current WooCommerce 11.2.2. Evidence: declared. Verified 2 Nov 2026 (v2.2.7). | "WC tested up to: 11.2" in the plugin header Declared |
Read from the plugin's zip on WordPress.org (v2.2.7), 2 Nov 2026. Declared = what the plugin's own code states; not a lab test. Re-checked within hours of every new version.
What this means for your store
- You can enable HPOS with WPC AJAX Add to Cart active: the plugin's own code declares it supports the HPOS order tables. As with any change to order storage, try it on a staging copy first.
- If your store uses the block-based Cart and Checkout (the default for new WooCommerce stores), check that WPC AJAX Add to Cart's features appear there on a staging copy. The classic checkout (the [woocommerce_checkout] shortcode) is the fallback.
WPC AJAX Add to Cart at a glance
| Version | 2.2.7 |
|---|---|
| Last updated | 2 Nov 2026 |
| Active installs | 10,000+ |
| Rating | 4.4/5 (18 ratings) |
| WC tested up to | 11.2 |
| WC requires at least | 3.0 |
| Requires WordPress | 5.9 |
| Tested up to WordPress | 7.1.4 |
| Requires PHP | Not declared |
Source: WordPress.org, .
Versions we have checked
| Version | HPOS | Checkout Blocks | WC tested up to | Checked |
|---|---|---|---|---|
| 2.2.7 | declared compatible | not declared | 11.2 | 2 Nov 2026 |
| 2.2.6 | declared compatible | not declared | 11.1 | 15 Oct 2026 |
A new row is added each time a new version is released and scanned.
Similar WooCommerce plugins: HPOS and Checkout Blocks
| Plugin | Installs | HPOS | Checkout Blocks |
|---|---|---|---|
| WPC Smart Wishlist (same developer) | 100,000+ | Yes | Not declared |
| WPC Smart Quick View (same developer) | 80,000+ | Yes | Not declared |
| WPC Smart Compare (same developer) | 70,000+ | Yes | Not declared |
| WPC Product Bundles (same developer) | 30,000+ | Yes | Not declared |
| Ajax add to cart | 10,000+ | Yes | Not declared |
| WPC Frequently Bought Together (same developer) | 10,000+ | Yes | Not declared |
| WPC Fly Cart (same developer) | 10,000+ | Yes | Not declared |
FAQ
Is WPC AJAX Add to Cart compatible with HPOS?
WPC AJAX Add to Cart 2.2.7 declares compatibility with HPOS (High-Performance Order Storage) in its code. Checked 2 November 2026 from the plugin's code on WordPress.org.
Does WPC AJAX Add to Cart work with the WooCommerce Checkout Blocks?
WPC AJAX Add to Cart 2.2.7 does not declare Cart and Checkout Blocks compatibility. Checked 2 November 2026.
Is WPC AJAX Add to Cart compatible with WooCommerce 11.2?
Its "WC tested up to" header says WooCommerce 11.2; the current WooCommerce release is 11.2.2. Checked 2 November 2026.