The USPS OAuth shipping integration for AbleCommerce 9.0.6 and higher versions.
USPS has indicated the Web Tools API platform will be retired on January 25, 2026. If you haven't already, you should take
action as soon as possible.
If you do not have a current software subscription and you are using
AbleCommerce 9.0.6 or higher, select the option to purchase and download this USPS OAuth plugin.
Installation and migration instructions are in the
readme.txt file.
We also include 30 days of technical support for issues specific to the installation and migration of UPS shipping. Support provided through our ticket center.