API for auction house URL

Hello everyone, I am attempting to create a phython script to pull information from the auction house. But, I think my url is wrong, can someone help me with the correct URL:

url = “://us.api.blizzard.com/data/wow/auction-house/2/auctions” (note i have https in there but form wont let me input a link.

This consistently get a 404 error. I am not sure where to find the URL to use for this part of my script

look at the documentation for the auction house, also classic auction house data is broken