WooCommerce crypto payments: how to accept them with Unheld
Unheld has no native WooCommerce plugin. It does not need one to take a payment: you add a payment link to your WooCommerce site, next to your checkout if you have one, and the customer pays on a hosted page.
Unheld does not replace any checkout you already have on WooCommerce. A crypto payment through Unheld is a separate payment on a hosted page, so WooCommerce does not see it and does not mark an order as paid by itself. What follows is the path that works today, and what you have to do yourself because there is no plugin to do it for you.
WooCommerce runs on WordPress, which lets you add your own code. That matters for one step below: a developer can receive Unheld's signed webhook on your site and mark the order paid. No plugin does it for you today.