TelstraDev MessagingAPI - Basic python call create sms

app.py

import requests
from var_dump import var_dump

url = "https://tapi.telstra.com/v2/messages/sms"

payload = {'to': '000000000000',
    'body': 'Hello World',
    'from': '000000000000',
    'validity': 1,
    'scheduledDelivery': 60,
    'notifyURL': '',
    'replyRequest': 'false'}
 
headers = {
    'accept': 'application/json',
    'authorization': 'Bearer abcdefghijklmnop',
    'content-type': 'application/json',
    }

response = requests.post(url, json=payload, headers=headers)
var_dump(response.content)