curl --request POST \
  --url https://n-api.leadstaker.com/v1/messages/send-by-phone \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <api-key>' \
  --data '
{
  "phone": "<string>",
  "channelId": "<string>",
  "method": "MESSAGES",
  "messages": [
    "<string>"
  ],
  "contactId": "<string>",
  "deliveryTimeoutMs": 43200000
}
'

import requests

url = "https://n-api.leadstaker.com/v1/messages/send-by-phone"

payload = {
    "phone": "<string>",
    "channelId": "<string>",
    "method": "MESSAGES",
    "messages": ["<string>"],
    "contactId": "<string>",
    "deliveryTimeoutMs": 43200000
}
headers = {
    "x-api-key": "<api-key>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {'x-api-key': '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    phone: '<string>',
    channelId: '<string>',
    method: 'MESSAGES',
    messages: ['<string>'],
    contactId: '<string>',
    deliveryTimeoutMs: 43200000
  })
};

fetch('https://n-api.leadstaker.com/v1/messages/send-by-phone', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://n-api.leadstaker.com/v1/messages/send-by-phone",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'phone' => '<string>',
    'channelId' => '<string>',
    'method' => 'MESSAGES',
    'messages' => [
        '<string>'
    ],
    'contactId' => '<string>',
    'deliveryTimeoutMs' => 43200000
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "x-api-key: <api-key>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://n-api.leadstaker.com/v1/messages/send-by-phone"

	payload := strings.NewReader("{\n  \"phone\": \"<string>\",\n  \"channelId\": \"<string>\",\n  \"method\": \"MESSAGES\",\n  \"messages\": [\n    \"<string>\"\n  ],\n  \"contactId\": \"<string>\",\n  \"deliveryTimeoutMs\": 43200000\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("x-api-key", "<api-key>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://n-api.leadstaker.com/v1/messages/send-by-phone")
  .header("x-api-key", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"phone\": \"<string>\",\n  \"channelId\": \"<string>\",\n  \"method\": \"MESSAGES\",\n  \"messages\": [\n    \"<string>\"\n  ],\n  \"contactId\": \"<string>\",\n  \"deliveryTimeoutMs\": 43200000\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://n-api.leadstaker.com/v1/messages/send-by-phone")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["x-api-key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"phone\": \"<string>\",\n  \"channelId\": \"<string>\",\n  \"method\": \"MESSAGES\",\n  \"messages\": [\n    \"<string>\"\n  ],\n  \"contactId\": \"<string>\",\n  \"deliveryTimeoutMs\": 43200000\n}"

response = http.request(request)
puts response.read_body

{
  "chatId": "6713cc481f52bb0014a7d3e9",
  "messageIds": [
    "6716d2a57e63cc0015b9f4d1"
  ],
  "delivery": "NOT_REPORTED"
}

{
  "errorCode": "<string>",
  "message": "<string>",
  "status": 123,
  "errors": [
    {
      "field": "<string>",
      "code": "<string>",
      "message": "<string>"
    }
  ]
}

{
  "errorCode": "<string>",
  "message": "<string>",
  "status": 123,
  "errors": [
    {
      "field": "<string>",
      "code": "<string>",
      "message": "<string>"
    }
  ]
}