import requests

session = requests.Session()
session.post('https://localhost:8000/login', json={'username': 'saltdev', 'password': 'password', 'eauth': 'pam',}, verify=False)

resp = session.post('https://localhost:8000/login', json=[{ 'client': 'local', 'tgt': '*', 'fun': 'test.ping'}], verify=False)