$key="LcLqSO2bHpdybEjLs9qC4aA8m" //your unique API key;
                                                $message=urlencode($message) //encode url;
                                                                                            
 /*******************API URL FOR SENDING MESSAGES********/                         $url="http://app.splitsms.com/smsapikey=$key&to=$phone&msg=$message&sender_id=$sender_id";
                                                
                                                
                                                /****************API URL TO CHECK BALANCE****************/
                                                $url="http://app.splitsms.com/api/smsapibalance?key=$key";
                                                
                                                
                                                $result=file_get_contents($url); //call url and store result;
                                                
                                                switch($result){                                           
                                                    case "1000":
                                                    echo "Message sent";
                                                    break;
                                                    case "1002":
                                                    echo "Message not sent";
                                                    break;
                                                    case "1003":
                                                    echo "You don't have enough balance";
                                                    break;
                                                    case "1004":
                                                    echo "Invalid API Key";
                                                    break;
                                                    case "1005":
                                                    echo "Phone number not valid";
                                                    break;
                                                    case "1006":
                                                    echo "Invalid Sender ID";
                                                    break;
                                                    case "1008":
                                                    echo "Empty message";
                                                    break;
                                                }

import java.net.*;
                                        import java.io.*;
                                        
                                        /**
                                         *
                                         * @author Splitsms
                                         */
                                        public class SendMessage {
                                        
                                            public static void main(String[] args) throws Exception {
                                                String API_key = "LcLqSO2bHpdybEjLs9qC4aA8m";
                                                String message = "Sending SMS has never been this fun!";
                                                String phone_number = "02xxxxxxxx";
                                                String sender_id = "xxxxxxxxxx"; //11 characters
                                                
                                                /*******************API URL FOR SENDING MESSAGES********/
                                                URL url = new URL("http://app.splitsms.com/smsapi?key=" + API_key + "&to=" + phone_number + "&msg=" + message + "&sender_id=" + sender_id);
                                                
                                                /****************API URL TO CHECK BALANCE****************/
                                                URL url = new URL("http://app.splitsms.com/api/smsapibalance?key=" + API_key);
                                                
                                                URLConnection connection = url.openConnection();
                                                BufferedReader in = new BufferedReader(new InputStreamReader(connection.getInputStream()));
                                                String inputLine;
                                                inputLine = in.readLine().trim();
                                                if (inputLine.equals("1000")) {
                                                    System.out.println("Message sent");
                                                } else if (inputLine.equals("1002")) {
                                                    System.out.println("Message not sent");
                                                } else if (inputLine.equals("1003")) {
                                                    System.out.println("You don't have enough balance");
                                                } else if (inputLine.equals("1004")) {
                                                    System.out.println("Invalid API Key");
                                                } else if (inputLine.equals("1005")) {
                                                    System.out.println("Phone number not valid");
                                                } else if (inputLine.equals("1006")) {
                                                    System.out.println("Invalid Sender ID");
                                                } else if (inputLine.equals("1008")) {
                                                    System.out.println("Empty message");
                                                }
                                                in.close();
                                            }
                                        }

#!/usr/bin/env python
                                            import urllib2
                                            import urllib
                                            
                                            def send_sms(api_key,phone,message,sender_id):
                                                #parameters to send SMS
                                                params = {"key":api_key,"to":phone,"msg":message,"sender_id":sender_id}
                                                #url to send SMS
                                                
                                                /*******************API URL FOR SENDING MESSAGES********/
                                                url = 'http://app.splitsms.com/smsapi?'+ urllib.urlencode(params)
                                                
                                                /****************API URL TO CHECK BALANCE****************/
                                                url = 'http://app.splitsms.com/api/smsapibalance?'+ urllib.urlencode(api_key)
                                                
                                                content = urllib2.urlopen(url).read()
                                                
                                                
                       
                                                
                                                #Interpreting codes obtained from reading the URL
                                                if(content.strip() == '1000') :
                                                    print "Message successfully sent"
                                                elif(content.strip() == '1002') :
                                                    print "Message not sent"
                                                elif(content.strip() == '1003') :
                                                    print "Your balance is not enough"
                                                elif(content.strip() == '1004') :
                                                    print "Invalid API Key"
                                                elif(content.strip() == '1005') :
                                                    print "Phone number not valid"
                                                elif(content.strip() == '1006') :
                                                    print "Invalid sender id"
                                                elif(content.strip() == '1008') :
                                                    print "Empty message"
                                                
                                            #Defining variables to be used inside function
                                            api_key = 'LcLqSO2bHpdybEjLs9qC4aA8m' #API Key generated from your mNotify account
                                            phone = '02xxxxxx' #SMS recepient's phone number
                                            message = 'xxxxxxxxxxxxxxxxxxxxx' #Message to be sent
                                            sender_id = 'xxxxxxxxxxxx' #Sender id for the message
                                            
                                            #Calling function that was created to send sms
                                            send_sms(api_key,phone,message,sender_id)