(alright, this is my second try, this time I am going to save before trying to post).
I started playing with your little wrapper and it’s really nice.

One thing tho :
Let’s take get_cities() for example. I cant just do :
for city in api.get_cities():
print city["name"]

Because get_cities doesn’t return a list of cities, but a dictionary with one key “cities” whose value is the list of cities. So, the way the things are right now, I must do :
c = api.get_cities()
for city in c["cities"]:
print city["name"]

And I find it a little awkward…

Is there a particular reason why you have done things this way or we could hope for a version where get_cities (or any other method that is supposed to return a list) will actually return a list ?

Cheers.