WhatsCart is a WooCommerce plugin that uses Official WhatsApp Cloud API to allow businesses to recover abandoned carts and send order notifications through WhatsApp. It also includes a chat box for customer inquiries and the ability to log in with one-time passwords (OTPs) for added security. This plugin aims to improve customer communication and increase sales for WooCommerce stores.

Demo: https://codecanyon.net/item/whatsapp-abandoned-cart-recovery-order-notifications-for-woocommerce/40823435