Australian
SMS API
Direct-to-carrier SMS from 1.6¢
Send Your First SMS in Minutes
Create a free account, grab your API key, and make one POST request.
curl -u api_username:api_password \
-X POST https://api.mobilemessage.com.au/v1/messages \
-H "Content-Type: application/json" \
-d '{
"messages": [
{
"to": "0412345678",
"message": "Your appointment is confirmed for 10am tomorrow.",
"sender": "CompanyABC"
}
]
}'<?php
$data = [
"messages" => [
[
"to" => "0412345678",
"message" => "Your appointment is confirmed for 10am tomorrow.",
"sender" => "CompanyABC"
]
]
];
$ch = curl_init('https://api.mobilemessage.com.au/v1/messages');
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_USERPWD, "api_username:api_password");
curl_setopt($ch, CURLOPT_HTTPHEADER, ['Content-Type: application/json']);
curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($data));
$response = curl_exec($ch);
curl_close($ch);
echo $response;const body = {
messages: [
{
to: "0412345678",
message: "Your appointment is confirmed for 10am tomorrow.",
sender: "CompanyABC"
}
]
};
fetch('https://api.mobilemessage.com.au/v1/messages', {
method: 'POST',
headers: {
'Authorization': 'Basic ' + btoa('api_username:api_password'),
'Content-Type': 'application/json'
},
body: JSON.stringify(body)
})
.then(r => r.json())
.then(console.log);import requests
from requests.auth import HTTPBasicAuth
data = {
"messages": [
{
"to": "0412345678",
"message": "Your appointment is confirmed for 10am tomorrow.",
"sender": "CompanyABC"
}
]
}
response = requests.post('https://api.mobilemessage.com.au/v1/messages',
json=data, auth=HTTPBasicAuth('api_username', 'api_password'))
print(response.json()){
"status": "complete",
"send_id": 42,
"total_cost": 1,
"results": [
{
"to": "0412345678",
"status": "success",
"cost": 1,
"message_id": "abcd1234-efgh-5678..."
}
]
}1.6¢
per SMS, pay as you go.
10,000
messages in a single request.
50
free credits to test with.
Easy Gateway Integration
Connect effortlessly with our developer-friendly API for seamless SMS functionality.
Direct-to-Carrier Delivery
Experience reliable delivery with our direct connections to Australian carriers.
Real-Time Delivery Reports
Monitor your campaigns with instant status updates and detailed delivery information.
Built for Developers, by Developers
Integrate quickly, scale easily, and send confidently.
- Clear and Detailed Documentation: Comprehensive API references, and code samples to help you integrate quickly.
- RESTful JSON API: Modern API endpoints compatible with PHP, Node.js, Python, Java, and more.
- Real-Time Webhooks: Instant notifications for delivery statuses and inbound SMS directly to your system.
- Safe Retries & Scheduling: Idempotency keys, scheduled sends, and staggered delivery for large campaigns.
- Flexible Sender ID Management: Use your business name or dedicated number to support two-way SMS and build brand trust.
- Scalable & Reliable Infrastructure: Fast and reliable delivery through Australian-based, high-availability infrastructure.
- Powerful Quickstart Templates: Ready-to-use code samples to accelerate your development timeline.
- Detailed Error Reporting: Simple debugging and clearly documented error messages for rapid troubleshooting.
- Secure, Encrypted Communications: HTTPS-secured API requests to ensure your data remains private and secure.
Jump straight to: Authentication · Send an SMS · Webhooks · Error Codes
Ask ChatGPT for help
Need help integrating with the Mobile Message API? Check out our custom GPT on ChatGPT for personalised assistance and step-by-step guidance!
Common API Use Cases
Transactional Notifications
Send real-time alerts, order confirmations, and security notifications seamlessly.
Two-Way Messaging
Integrate interactive messaging with your CRM for customer support and feedback.
Promotional Campaigns
Run targeted marketing campaigns with personalized bulk messaging.
Appointment Reminders
Ensure customers never miss an appointment with timely SMS reminders.
App Integrations
Looking for a no-code connection to our service? Connect to more than 7,000 apps, to send and receive SMS messages automatically.
FAQ
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