HTTP Error 403: Forbidden about random-cat HOT 2 OPEN

The only file in this is init.py. You can replace the existing init.py with the attached init.txt (just change the extension) for this to work
init.txt

The API changed so you can no longer specify filetype. You can get more images, specify breeds, etc. if you get the API key and make a few more code changes
https://developers.thecatapi.com/view-account/ylX4blBYT9FaoVd6OhvR?report=bOoHBz-8t

from random-cat.

Can be fixed by passing a (fake) header to requests.get
Following this thread: https://stackoverflow.com/questions/38489386/how-to-fix-403-forbidden-errors-when-calling-apis-using-python-requests
I added
headers = {'User-Agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/50.0.2661.102 Safari/537.36'}
and then changed the function to call
r = requests.get(url, headers=headers)

from random-cat.