How to get files loaded by the site during operation (Network tab)?

Question

Parsing

Good afternoon, I'm parsing a site that cleverly creates a token to send a request to api.
(Red) With this request, the site creates a token give the script
(Green) With this request, the site sends a token through google to api or to google api to know which token to catch
(Blue) This file contains the necessary information. It cannot be obtained without a token.


I can't get this token via curl. I want to try to get these files when they are already loaded on the site via selenium (python), but I can't find how to do it anywhere.
Please tell me how to get these files.