This is a client for the Amateur Packet Radio (AMPR) Portal API. You need to be a license HAM radio amateur and you need to have a AMPR Portal account in order to use this package.
Once you have an account, nagivate to the AMPR Portal Profile page, and look for your API Key, if there is none, you can generate a 32 character secret and save it in your profile. You can generate such key with Python easily:
>>> import string
>>> import random
>>> print(''.join(random.choice(chars) for x in range(32)))
ahdX3fOskC9gGYcyxOfYNyLZEVqD54fC
Don't use the secret above, generate your own.