Api documentation
SMS API for developers
The integration of our SMS gateway API is simple. Easily provide your website or software package with SMS messaging features in minutes.
SMS services for software developers
From marketing to CRM integrations to employee communications, our SMS API service can handle it all. If you can imagine it, our SMS API can make it happen. Experience peace of mind with our 99,99% uptime guarantee. Access Smstools's features from within your own platform or app.
REGISTER
api.smsgatewayapi.com
<?php $ch = curl_init(); $url = "https://api.smsgatewayapi.com/v1/message/send"; $client_id = "XXX"; // Your API key $client_secret = "YYY"; // Your API secret $data = [ 'message' => "Hello World", //Message 'to' => "32495123456", //Receiver 'sender' => "YourName" //Sender ]; curl_setopt($ch, CURLOPT_URL, "$url"); curl_setopt($ch, CURLOPT_POST, true); curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); curl_setopt($ch, CURLOPT_VERBOSE, true); curl_setopt($ch, CURLOPT_HTTPHEADER, [ "X-Client-Id: $client_id", "X-Client-Secret: $client_secret", "Content-Type: application/json", ]); curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($data)); $response = curl_exec($ch); ?>
API
Smstools REST API Documentation
Our API is organized around REST. It uses standard HTTP response codes and authentication. If you'd like access to our API, sign up for a trial account
Download Postman linkSMS API Features
- Use our gateway API and connect your platform to our SMS gateway which allows you to send SMS messages from your own software.
- Purchase a virtual mobile number or SIM hosting to receive SMS messages in your software.