var client = new RestClient("web.it-decision.com/v1/api/send-sms");client.Timeout = -1;var request = new RestRequest(Method.POST);request.AddHeader("Authorization", "Basic api_key");request.AddHeader("Content-Type", "application/json");var body = @"{   ""phone"":380632132121,   ""sender"":""InfoItd"",   ""text"":""This is messages DecisionTelecom"",   ""validity_period"":300}";request.AddParameter("application/json", body,  ParameterType.RequestBody);IRestResponse response = client.Execute(request);Console.WriteLine(response.Content);

var myHeaders = new Headers();myHeaders.append("Authorization", "Basic api_key");myHeaders.append("Content-Type", "application/json");var raw = JSON.stringify({  "phone": 380632132121,  "sender": "InfoItd",  "text": "This is messages DecisionTelecom",  "validity_period": 300});var requestOptions = {  method: 'POST',  headers: myHeaders,  body: raw,  redirect: 'follow'};fetch("web.it-decision.com/v1/api/send-sms", requestOptions)  .then(response => response.text())  .then(result => console.log(result))  .catch(error => console.log('error', error));

OkHttpClient client = new OkHttpClient().newBuilder()  .build();MediaType mediaType = MediaType.parse("application/json");RequestBody body = RequestBody.create(mediaType,"{\"phone\":380632132121,\"sender\":\"InfoItd\",\"text\":\"This is messages DecisionTelecom\",\"validity_period\":300}");Request request = new Request.Builder()  .url("web.it-decision.com/v1/api/send-sms")  .method("POST", body)  .addHeader("Authorization", "Basic api_key")  .addHeader("Content-Type", "application/json")  .build();Response response = client.newCall(request).execute();

$curl = curl_init();curl_setopt_array($curl, array(  CURLOPT_URL =>'web.it-decision.com/v1/api/send-sms',  CURLOPT_RETURNTRANSFER =>true,  CURLOPT_ENCODING => '',  CURLOPT_MAXREDIRS =>10,  CURLOPT_TIMEOUT =>0,  CURLOPT_FOLLOWLOCATION =>true,  CURLOPT_HTTP_VERSION =>CURL_HTTP_VERSION_1_1,  CURLOPT_CUSTOMREQUEST =>'POST',  CURLOPT_POSTFIELDS =>'{     "phone":380632132121,     "sender":"InfoItd",     "text":"This is messages DecisionTelecom",     "validity_period":300  }',  CURLOPT_HTTPHEADER => array(    'Authorization: Basic api_key',    'Content-Type: application/json',  ),));$response = curl_exec($curl);curl_close($curl);echo $response;

import http.clientimport jsonconn = http.client.HTTPSConnection("web.it-decision.com")payload = json.dumps({  "phone": 380632132121,  "sender": "InfoItd",  "text": "This is messages DecisionTelecom",  "validity_period": 300})headers = {  'Authorization': 'Basic api_key',  'Content-Type': 'application/json'}conn.request("POST", "/v1/api/send-sms", payload, headers)res = conn.getresponse()data = res.read()print(data.decode("utf-8"))

package mainimport (  "fmt"  "strings"  "net/http"  "io/ioutil")func main() {  url := "web.it-decision.com/v1/api/send-sms"  method := "POST"  payload := strings.NewReader(`{     "phone":380632132121,     "sender":"InfoItd",     "text":"This is messages DecisionTelecom",     "validity_period":300  }`)  client := &http.Client {}  req, err := http.NewRequest(method, url, payload)  if err != nil {    fmt.Println(err)    return  }  req.Header.Add("Authorization", "Basic api_key")  req.Header.Add("Content-Type", "application/json")  res, err := client.Do(req)  if err != nil {    fmt.Println(err)    return  }  defer res.Body.Close()  body, err := ioutil.ReadAll(res.Body)  if err != nil {    fmt.Println(err)    return  }  fmt.Println(string(body))}

var axios = require('axios');var data = JSON.stringify({  "phone": 380632132121,  "sender": "InfoItd",  "text": "This is messages DecisionTelecom",  "validity_period": 300});var config = {  method: 'post',  url: 'web.it-decision.com/v1/api/send-sms',  headers: {     'Authorization': 'Basic api_key',     'Content-Type': 'application/json'   },  data : data};axios(config).then(function (response) {  console.log(JSON.stringify(response.data));}).catch(function (error) {  console.log(error);});

import http.clientimport jsonconn = http.client.HTTPSConnection("web.it-decision.com")payload = json.dumps({  "phone":380632132121,  "sender": "InfoItd",  "text":"This is messages DecisionTelecom",  "validity_period":300})headers = {  'Authorization': 'Basic api_key',  'Content-Type': 'application/json'}conn.request("POST", "/v1/api/send-sms", payload, headers)res = conn.getresponse()data = res.read()print(data.decode("utf-8"))