WooCommerce USPS Shipping Method

USPS Shipping Method is a WooCommerce shipping extension. It pulls real-time rates from the USPS API and shows them to customers at checkout. Rates come from the products in the cart and the destination address. It handles both domestic and international parcels.

Domestic services include First Class, Flat Rate, Priority Mail, Priority Mail Express, Standard Post, Media Mail and Library Mail. International services include First Class Mail International letters and envelopes, Global Express Guaranteed (GXG), Priority Mail International, Priority Mail International Flat Rate and International Postcards.

You can enable or disable services, edit their names and add costs to them. Items are packed individually or with the built-in box packer. Your store must use US dollars and have the United States, US Virgin Islands or Puerto Rico as its base country. Non-virtual products need weights and dimensions set.