Quickstart

curl -u "$SMS_LOGIN:$SMS_PASSWORD" \
  -H 'Content-Type: application/json' \
  -d '{
    "to": "61491570006",
    "content": "Your OTP is 4417, valid for 10 minutes."
  }' \
  'https://sms.example.com/secure/send'

const auth = Buffer.from(`${process.env.SMS_LOGIN}:${process.env.SMS_PASSWORD}`).toString("base64");

const res = await fetch("https://sms.example.com/secure/send", {
  method: "POST",
  headers: {
    Authorization: "Basic " + auth,
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    to: "61491570006",
    content: "Your OTP is 4417, valid for 10 minutes.",
  }),
});

const { data, message } = await res.json();
if (!res.ok) throw new Error(message);
console.log(data.messageId);

import os, requests

r = requests.post(
    "https://sms.example.com/secure/send",
    auth=(os.environ["SMS_LOGIN"], os.environ["SMS_PASSWORD"]),
    json={"to": "61491570006", "content": "Your OTP is 4417, valid for 10 minutes."},
)
r.raise_for_status()
print(r.json()["data"]["messageId"])

$ch = curl_init('https://sms.example.com/secure/send');
curl_setopt_array($ch, [
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_USERPWD => getenv('SMS_LOGIN') . ':' . getenv('SMS_PASSWORD'),
  CURLOPT_POST => true,
  CURLOPT_HTTPHEADER => ['Content-Type: application/json'],
  CURLOPT_POSTFIELDS => json_encode([
    'to'      => '61491570006',
    'content' => 'Your OTP is 4417, valid for 10 minutes.',
  ]),
]);

$out = json_decode(curl_exec($ch), true);