SMS Gateway & SMS API
for 880 networks worldwide.

curl -X POST https://api.lox24.eu/sms \
  -H 'Content-Type: application/json' \
  -H 'X-LOX24-AUTH-TOKEN: 1234567:e3f3a759b6…' \
  -d '{
    "sender_id": "My Sender",
    "phone": "+49751234567",
    "service_code": "direct",
    "text": "Test message",
    "delivery_at": 1573724611,
    "is_unicode": true,
    "callback_data": "123456",
    "voice_lang": "DE"
}'

'My Sender',
    'text'         => "First line\nSecond line",
    'service_code' => 'direct',
    'phone'        => '+49751234567',
    'is_unicode'   => true,
]);

$curl = curl_init();
curl_setopt_array($curl, [
    CURLOPT_POST           => true,
    CURLOPT_URL            => $uri,
    CURLOPT_POSTFIELDS     => $body,
    CURLOPT_HTTPHEADER     => [
        "X-LOX24-AUTH-TOKEN: {$token}",
        'Content-Type: application/json',
    ],
    CURLOPT_RETURNTRANSFER => true,
]);

$response = curl_exec($curl);
$code = curl_getinfo($curl, CURLINFO_HTTP_CODE);
curl_close($curl);

if (201 === $code) {
    echo 'Success';
}

package main

import (
	"bytes"
	"encoding/json"
	"net/http"
)

func main() {
	const URL = "https://api.lox24.eu/sms"
	const Token = "1234567:e3f3a759b6677959b6ebfc…"

	payload := map[string]interface{}{
		"sender_id":    "My Sender",
		"phone":        "+49751234567",
		"service_code": "direct",
		"text":         "Test message",
		"is_unicode":   true,
	}

	body, _ := json.Marshal(payload)
	req, _ := http.NewRequest("POST", URL, bytes.NewBuffer(body))
	req.Header.Add("X-LOX24-AUTH-TOKEN", Token)
	req.Header.Add("Content-Type", "application/json")

	res, err := (&http.Client{}).Do(req)
	if err != nil {
		return
	}
	defer res.Body.Close()
}

using Newtonsoft.Json;
using System;
using System.Net;

string key = "1234567:e3f3a759b6677959b6ebfc…";
string url = "https://api.lox24.eu/sms";

var data = new {
    sender_id    = "My Sender",
    text         = "Test message",
    service_code = "direct",
    phone        = "+49751234567",
    is_unicode   = true
};

string postdata = JsonConvert.SerializeObject(data);

var req = (HttpWebRequest)WebRequest.Create(url);
req.ContentType = "application/json; charset=utf-8";
req.Accept = "application/json";
req.Method = "POST";
req.Headers.Add("X-LOX24-AUTH-TOKEN", key);

using (var w = new StreamWriter(req.GetRequestStream()))
{
    w.Write(postdata);
}

using (var resp = (HttpWebResponse)req.GetResponse())
{
    if (resp.StatusCode == HttpStatusCode.Created)
        Console.WriteLine("Success: sms resource created");
}

import requests

token = "1234567:e3f3a759b6677959b6ebfc…"
url   = "https://api.lox24.eu/sms"

data = {
    "sender_id":    "My Sender",
    "text":         "Test message",
    "service_code": "direct",
    "phone":        "+49751234567",
    "is_unicode":   True,
}

headers = {
    "Accept": "application/json",
    "Content-Type": "application/json",
    "X-LOX24-AUTH-TOKEN": token,
}

res = requests.post(url, headers=headers, json=data, timeout=100)

if res.status_code == 201:
    print("Success: sms resource created")
else:
    print(f"Error: code {res.status_code}")

package eu.lox24.doc.sms;

import org.json.JSONObject;
import java.net.URI;
import java.net.http.*;
import java.time.Duration;

var key = "1234567:e3f3a759b6677959b6ebfc…";
var url = "https://api.lox24.eu/sms";

var json = new JSONObject();
json.put("sender_id", "My Sender");
json.put("text", "Test message");
json.put("service_code", "direct");
json.put("phone", "+49751234567");
json.put("is_unicode", true);

var request = HttpRequest.newBuilder(URI.create(url))
        .timeout(Duration.ofMillis(100000))
        .setHeader("Content-Type", "application/json; charset=utf-8")
        .setHeader("X-LOX24-AUTH-TOKEN", key)
        .POST(HttpRequest.BodyPublishers.ofString(json.toString()))
        .build();

var response = HttpClient.newHttpClient()
        .send(request, HttpResponse.BodyHandlers.ofString());

if (response.statusCode() == 201) {
    System.out.println("Success: sms resource created");
}

const token = "1234567:e3f3a759b6677959b6ebfc…";

const payload = JSON.stringify({
  sender_id:    "My Sender",
  text:         "Test message",
  service_code: "direct",
  phone:        "+49751234567",
  is_unicode:   true,
});

const res = await fetch("https://api.lox24.eu/sms", {
  method: "POST",
  headers: {
    "Accept": "application/json",
    "Content-Type": "application/json",
    "X-LOX24-AUTH-TOKEN": token,
  },
  body: payload,
});

if (res.status === 201) {
  console.log("Success: sms resource created");
}