curl --request POST \
  --url https://{domain}/api/v1/broadcasts \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "name": "March promo",
  "channel": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "audience": {
    "segment": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
  },
  "message": {
    "type": "text",
    "body": "20% off this week."
  },
  "schedule": true,
  "scheduled_at": "2026-09-01T09:00:00Z",
  "timezone_mode": "fixed",
  "requires_approval": false
}
'

import requests

url = "https://{domain}/api/v1/broadcasts"

payload = {
    "name": "March promo",
    "channel": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "audience": { "segment": "3c90c3cc-0d44-4b50-8888-8dd25736052a" },
    "message": {
        "type": "text",
        "body": "20% off this week."
    },
    "schedule": True,
    "scheduled_at": "2026-09-01T09:00:00Z",
    "timezone_mode": "fixed",
    "requires_approval": False
}
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({
    name: 'March promo',
    channel: '3c90c3cc-0d44-4b50-8888-8dd25736052a',
    audience: {segment: '3c90c3cc-0d44-4b50-8888-8dd25736052a'},
    message: {type: 'text', body: JSON.stringify('20% off this week.')},
    schedule: true,
    scheduled_at: '2026-09-01T09:00:00Z',
    timezone_mode: 'fixed',
    requires_approval: false
  })
};

fetch('https://{domain}/api/v1/broadcasts', 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://{domain}/api/v1/broadcasts",
  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([
    'name' => 'March promo',
    'channel' => '3c90c3cc-0d44-4b50-8888-8dd25736052a',
    'audience' => [
        'segment' => '3c90c3cc-0d44-4b50-8888-8dd25736052a'
    ],
    'message' => [
        'type' => 'text',
        'body' => '20% off this week.'
    ],
    'schedule' => true,
    'scheduled_at' => '2026-09-01T09:00:00Z',
    'timezone_mode' => 'fixed',
    'requires_approval' => false
  ]),
  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://{domain}/api/v1/broadcasts"

	payload := strings.NewReader("{\n  \"name\": \"March promo\",\n  \"channel\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n  \"audience\": {\n    \"segment\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\"\n  },\n  \"message\": {\n    \"type\": \"text\",\n    \"body\": \"20% off this week.\"\n  },\n  \"schedule\": true,\n  \"scheduled_at\": \"2026-09-01T09:00:00Z\",\n  \"timezone_mode\": \"fixed\",\n  \"requires_approval\": false\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://{domain}/api/v1/broadcasts")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"name\": \"March promo\",\n  \"channel\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n  \"audience\": {\n    \"segment\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\"\n  },\n  \"message\": {\n    \"type\": \"text\",\n    \"body\": \"20% off this week.\"\n  },\n  \"schedule\": true,\n  \"scheduled_at\": \"2026-09-01T09:00:00Z\",\n  \"timezone_mode\": \"fixed\",\n  \"requires_approval\": false\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://{domain}/api/v1/broadcasts")

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  \"name\": \"March promo\",\n  \"channel\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\",\n  \"audience\": {\n    \"segment\": \"3c90c3cc-0d44-4b50-8888-8dd25736052a\"\n  },\n  \"message\": {\n    \"type\": \"text\",\n    \"body\": \"20% off this week.\"\n  },\n  \"schedule\": true,\n  \"scheduled_at\": \"2026-09-01T09:00:00Z\",\n  \"timezone_mode\": \"fixed\",\n  \"requires_approval\": false\n}"

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