Etsy's New US Pricing - Add the option to price based on location with Etsy's new feature

Etsy have recently released US, Global and UK specific pricing, would it be possible to add this feature into Storefeeder so we can update listings in bulk. US sales via Etsy are the most common and to be able to price in the new Delivery Duty Paid fees would be great. To go one step further, would it also be possible to link with a website to know what the duties are specifically for each COO and commodity code within Storefeeder as percentage?