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https://api.sendmode.com/httppost.aspx?Type=sendparam&username=xxx&password=yyy&numto=1234567890&data1=mytestmsg

 C# Code Example - Sending SMS

using System;
using System.Net.Http;
using System.Threading.Tasks;

public class SMSClient
{
    private static readonly HttpClient client = new HttpClient();

    public static async Task<string> SendSMS(string username, string password, string senderId, string recipient, string message)
    {
        string url = $"https://api.sendmode.com/httppost.aspx?username={username}&password={password}&senderid={senderId}&numto={recipient}&data1={Uri.EscapeDataString(message)}";

        HttpResponseMessage response = await client.GetAsync(url);
        return await response.Content.ReadAsStringAsync();
    }

    public static async Task Main(string[] args)
    {
        string response = await SendSMS("your_username", "your_password", "your_senderid", "recipient_number", "your_message_content");
        Console.WriteLine(response);
    }
}

PHP Code Example - Sending SMS

<?php
function SendSMS($username, $password, $senderId, $recipient, $message) {
    $url = 'https://api.sendmode.com/httppost.aspx?' . http_build_query([
        'username' => $username,
        'password' => $password,
        'senderid' => $senderId,
        'numto' => $recipient,
        'data1' => $message
    ]);

    $response = file_get_contents($url);
    return $response;
}

// Example usage
$response = SendSMS('your_username', 'your_password', 'your_senderid', 'recipient_number', 'your_message_content');
echo $response;
?>

PYTHON Code Example - Sending SMS

import requests

def send_sms(username, password, sender_id, recipient, message):
    url = 'https://api.sendmode.com/httppost.aspx'
    params = {
        'username': username,
        'password': password,
        'senderid': sender_id,
        'numto': recipient,
        'data1': message
    }
    response = requests.get(url, params=params)
    return response.text

# Example usage
response = send_sms('your_username', 'your_password', 'your_senderid', 'recipient_number', 'your_message_content')
print(response)

JAVA Code Example - Sending SMS

import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.URL;
import java.net.URLEncoder;

public class SMSClient {
    public static String sendSMS(String username, String password, String senderId, String recipient, String message) {
        try {
            String urlStr = String.format(
                "https://api.sendmode.com/httppost.aspx?username=%s&password=%s&senderid=%s&numto=%s&data1=%s",
                URLEncoder.encode(username, "UTF-8"),
                URLEncoder.encode(password, "UTF-8"),
                URLEncoder.encode(senderId, "UTF-8"),
                URLEncoder.encode(recipient, "UTF-8"),
                URLEncoder.encode(message, "UTF-8")
            );

            URL url = new URL(urlStr);
            HttpURLConnection conn = (HttpURLConnection) url.openConnection();
            conn.setRequestMethod("GET");

            BufferedReader in = new BufferedReader(new InputStreamReader(conn.getInputStream()));
            StringBuilder response = new StringBuilder();
            String inputLine;

            while ((inputLine = in.readLine()) != null) {
                response.append(inputLine);
            }

            in.close();
            conn.disconnect();

            return response.toString();
        } catch (Exception e) {
            e.printStackTrace();
            return "Error sending SMS: " + e.getMessage();
        }
    }

    public static void main(String[] args) {
        String response = sendSMS("your_username", "your_password", "your_senderid", "recipient_number", "your_message_content");
        System.out.println(response);
    }
}