import requests
import json

r = requests.get('https://raw.githubusercontent.com/fate0/proxylist/master/proxy.list')

formated_proxies = []
for line in r.text.splitlines():
    parsed = json.loads(line)
    
    if bool(parsed['anonymity'] == 'high_anonymous'):
        proxy_string = f'{parsed["type"]}://{parsed["host"]}:{parsed["port"]}'
        print(proxy_string)