Лев

import requests
req = requests.post("https://test.ctpe.net/frontend/GenerateToken", data={"TRANSACTION.MODE": "INTEGRATOR_TEST", "PRESENTATION.AMOUNT": "4.00"}).text

with open("file.txt","w") as f:
    f.write("www.%s.ru" % input('Enter site, please: '))

with open("file.txt","a") as f:
    f.write("www.%s.ru\n" % input('Enter site, please: '))

var a = {"cname":456};
var b = {"name":123};
a = a + b;
return a;

response: {
cname: 456,
name: 123
}