I'm working on an application that integrates with several of UPS's APIs, but there's one piece of information I can't figure out how to retrieve: how much UPS charged us to ship a package.
This information is available through the UPS web app, and I can't see in principle why it shouldn't be available programmatically. Is it?
NB: I know that you can send UPS information about the shipment and get back an estimated shipping cost, but that's not what I'm after. What I would like to retrieve is that actual shipping cost for a shipped package, specifically the "Public Charge", "Incentives", and "Net Amount" values listed on UPS invoices.