Webhook inventory issue | WordPress.org

We currently only have a few products in WooCommerce that we want to sync to Square. Most products are only in Square and not in WooCommerce. Some products must be created by WooCommerce and sent to Square, because they are generated by our platform.

We are using the webhook setup in the plugin to update the WooCommerce inventory if a purchase is made in Square to keep them in sync. The problem is… this webhook also CREATES products when we enter inventory in Square. We don’t want that Square inventory in WooCommerce.

Is there a different way to manage this that your recommend? Or is there a way to prevent the webhook from creating new WooCommerce entries and instead only have it update existing?