You can click on any of the particular API that you want to reach the page of API. After that scroll down the page to its bottom to get the country list of that particular API.
UPS API Address Validation
There are many questions that people ask regarding UPS like how to get high-resolution logo images of the UPS and How to get technical support from UPS.
UPS API Documentation
Today we are going to answer another such FAQ (frequently asked a question) which is Can UPS developer API recognize Japanese Kanji Characters? So the Answer to this question is NO. UPS developer APIs cannot recognize Japanese Kanji Characters.