Troubles with creation of request in python in the Fingercheck application API

I can not understand how to write code in python to Clock in and Clock out in the Fingercheck application via API. Already read the documentation about the description of the functions, but still can't understand the structure of a request. The goal is to create the python code for Checking in and Checking out on the Fingercheck web page. I assume that I need to use the POST v1/Punch/AddPunch function but can't understand what data and headers should be present and how to define and fill the parameters.