$user = “94123456789”;
$password = “0000”;
$text = urlencode(“This is an example message”);
$to = “94000000000”;

$baseurl =”http://www.textit.biz/sendmsg”;
$url = “$baseurl/?id=$user&pw=$password&to=$to&text=$text”;
$ret = file($url);

$res= explode(“:”,$ret[0]);

if (trim($res[0])==”OK”)
{
echo “Message Sent – ID : “.$res[1];
}
else
{
echo “Sent Failed – Error : “.$res[1];
}

Tip : If you get blank response from the api, it may be possible that your hosting provider is blocking external file access.
In such events you should use cURL Script given Below.

Use the code below to send SMS. You can modify this basic code to your requirements.
change values of id, pw, to and text with your user id, password, senders telephone number and the message respectively

using System.Net;
using System.IO;
WebClient client = new WebClient ();

client.Headers.Add (“user-agent”, “Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.2; .NET CLR 1.0.3705;)”);

client.QueryString.Add(“id”, “947123456789”);
client.QueryString.Add(“pw”, “XXXX”);
client.QueryString.Add(“to”, “94000000000”);
client.QueryString.Add(“text”, “This is an example message”);
string baseurl =”http://www.textit.biz/sendmsg”;
Stream data = client.OpenRead(baseurl);
StreamReader reader = new StreamReader (data);
string s = reader.ReadToEnd ();
data.Close ();
reader.Close ();
return (s);

Use the JAVA codings below to send SMS. You can modify this basic code to your requirements.
change values of id, pw, to and text with your user id, password, senders telephone number(to) and the message(text)

import java.net.*;
import java.io.*;

public class URLReader {
public static void main(String[] args) throws Exception {

URL textit = new URL(“http://textit.biz/sendmsg/index.php?id=94000000000&pw=0000&to=0000000000&text=Test+SMS”);
BufferedReader in = new BufferedReader(
new InputStreamReader(textit.openStream()));

String inputLine;
while ((inputLine = in.readLine()) != null)
System.out.println(inputLine);
in.close();
}
}

more details can be found at the oracle java documentation at https://docs.oracle.com/javase/tutorial/networking/urls/index.html

cURL Scripts [HTTP API]

Use the cURL/PHP script below to send SMS. You can modify this basic script to your requirements.

function get_web_page( $url )
{
$options = array(
CURLOPT_RETURNTRANSFER => true, // return web page
CURLOPT_HEADER => false, // don’t return headers
);

$ch = curl_init( $url );
curl_setopt_array( $ch, $options );
$content = curl_exec( $ch );
$header = curl_getinfo( $ch );
curl_close( $ch );

return $content;
}

$user = “941234567890”;
$password = “1234”;
$text = urlencode(“This is an example message”);
$to = “94000000000”;

$baseurl =”http://www.textit.biz/sendmsg”;
$url = “$baseurl/?id=$user&pw=$password&to=$to&text=$text”;
$ret = get_web_page($url);
$res= explode(“:”,$ret);

if (trim($res[0])==”OK”)
{
echo “Message Sent – ID : “.$res[1];
}
else
{
echo “Sent Failed – Error : “.$res[1];
}