SMS gateway UK - SMS API UK.

UK SMS Gateway for text messaging

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#1 SMS Gateway API from UK

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.

#1 SMS Gateway API from UK
	$ch = curl_init();
	$url = "";
	$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);

SMS API Documentation

Our SMS API is organized around REST. It uses standard HTTP response codes and authentication. If you'd like access to our SMS API, sign up for a trial account

SMS API Features

SMS API Features

  • Use our SMS gateway and connect your platform to our SMS gateway which allows you to send SMS messages from your own software.

  • Purchase a virtual mobile number to receive SMS messages in your software.


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