curl --request POST \
  --url https://api-message.nativehub.live/api/v1/ott/messages \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "channel_id": "f8a9b0c1-d2e3-4567-fa89-012345678901",
  "template_id": "a9b0c1d2-e3f4-5678-ab90-123456789012",
  "to": "+8801712345678",
  "variables": {
    "name": "Alice"
  }
}
'

import requests

url = "https://api-message.nativehub.live/api/v1/ott/messages"

payload = {
    "channel_id": "f8a9b0c1-d2e3-4567-fa89-012345678901",
    "template_id": "a9b0c1d2-e3f4-5678-ab90-123456789012",
    "to": "+8801712345678",
    "variables": { "name": "Alice" }
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    channel_id: 'f8a9b0c1-d2e3-4567-fa89-012345678901',
    template_id: 'a9b0c1d2-e3f4-5678-ab90-123456789012',
    to: '+8801712345678',
    variables: {name: 'Alice'}
  })
};

fetch('https://api-message.nativehub.live/api/v1/ott/messages', 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://api-message.nativehub.live/api/v1/ott/messages",
  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([
    'channel_id' => 'f8a9b0c1-d2e3-4567-fa89-012345678901',
    'template_id' => 'a9b0c1d2-e3f4-5678-ab90-123456789012',
    'to' => '+8801712345678',
    'variables' => [
        'name' => 'Alice'
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($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://api-message.nativehub.live/api/v1/ott/messages"

	payload := strings.NewReader("{\n  \"channel_id\": \"f8a9b0c1-d2e3-4567-fa89-012345678901\",\n  \"template_id\": \"a9b0c1d2-e3f4-5678-ab90-123456789012\",\n  \"to\": \"+8801712345678\",\n  \"variables\": {\n    \"name\": \"Alice\"\n  }\n}")

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

	req.Header.Add("Authorization", "Bearer <token>")
	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://api-message.nativehub.live/api/v1/ott/messages")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"channel_id\": \"f8a9b0c1-d2e3-4567-fa89-012345678901\",\n  \"template_id\": \"a9b0c1d2-e3f4-5678-ab90-123456789012\",\n  \"to\": \"+8801712345678\",\n  \"variables\": {\n    \"name\": \"Alice\"\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api-message.nativehub.live/api/v1/ott/messages")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"channel_id\": \"f8a9b0c1-d2e3-4567-fa89-012345678901\",\n  \"template_id\": \"a9b0c1d2-e3f4-5678-ab90-123456789012\",\n  \"to\": \"+8801712345678\",\n  \"variables\": {\n    \"name\": \"Alice\"\n  }\n}"

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

{
  "id": "b0c1d2e3-f4a5-6789-bc01-234567890123",
  "tenant_id": "c3d4e5f6-a7b8-9012-cdef-123456789012",
  "channel_id": "f8a9b0c1-d2e3-4567-fa89-012345678901",
  "template_id": "a9b0c1d2-e3f4-5678-ab90-123456789012",
  "to": "+8801712345678",
  "body": "Hello Alice, welcome to our service!",
  "status": "delivered",
  "provider_message_id": "wamid.abc123xyz",
  "created_at": "2026-02-14T11:00:00Z"
}

{
  "error": "Invalid request parameters"
}