curl --request POST \
  --url https://api.hakumedia.ai/v2/ad-items/catalog-item \
  --header 'Authorization: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "name": "Catalog Item with ID",
  "catalog_id": 123456,
  "catalog_item_identifier": "123456789"
}
'

const options = {
  method: 'POST',
  headers: {Authorization: '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    name: 'Catalog Item with ID',
    catalog_id: 123456,
    catalog_item_identifier: '123456789'
  })
};

fetch('https://api.hakumedia.ai/v2/ad-items/catalog-item', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://api.hakumedia.ai/v2/ad-items/catalog-item"

payload = {
    "name": "Catalog Item with ID",
    "catalog_id": 123456,
    "catalog_item_identifier": "123456789"
}
headers = {
    "Authorization": "<api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.hakumedia.ai/v2/ad-items/catalog-item",
  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' => 'Catalog Item with ID',
    'catalog_id' => 123456,
    'catalog_item_identifier' => '123456789'
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: <api-key>",
    "Content-Type: application/json"
  ],
]);

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

curl_close($curl);

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

{
  "name": "Catalog Item with ID",
  "catalog_id": 123456,
  "catalog_item_identifier": "123456789",
  "location": null,
  "tracking_pixel": "https://example.com/",
  "tracking_pixels": [
    {
      "id": 123,
      "url": "<string>"
    }
  ],
  "metadata": [],
  "object": "catalog_ad_item",
  "self": "/v2/ad-items/catalog-item/14456",
  "id": 14456,
  "created_date": "2023-01-12 15:03:22",
  "last_modified": "2023-01-19 10:59:22",
  "deleted": false
}