Extracting parameters from datatables using python

I'm trying to find a way to get the sent parameters listed in https://datatables.net/manual/server-side in my python code.

The only references that I found, which contained some information were

https://datatables.net/development/server-side/python_mysql

https://gist.github.com/illerucis/4586359

but without using cgi, flask libraries, I was wondering if there's a way to receive those parameters (draw, start, length, etc).