curl --request GET \
  --url https://api.qa.sima.ag/api/v3/third_party/master_campaign_cycles/{cycle_id} \
  --header 'Authorization: Bearer <token>' \
  --header 'X-SIMA-SYSTEM-ID: <api-key>'

import requests

url = "https://api.qa.sima.ag/api/v3/third_party/master_campaign_cycles/{cycle_id}"

headers = {
    "Authorization": "Bearer <token>",
    "X-SIMA-SYSTEM-ID": "<api-key>"
}

response = requests.get(url, headers=headers)

print(response.text)

const options = {
  method: 'GET',
  headers: {Authorization: 'Bearer <token>', 'X-SIMA-SYSTEM-ID': '<api-key>'}
};

fetch('https://api.qa.sima.ag/api/v3/third_party/master_campaign_cycles/{cycle_id}', 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.qa.sima.ag/api/v3/third_party/master_campaign_cycles/{cycle_id}",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "X-SIMA-SYSTEM-ID: <api-key>"
  ],
]);

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

curl_close($curl);

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

{
  "id": 1,
  "name": "2024/25",
  "date_from": "2024-07-01T00:00:00+00:00",
  "date_to": "2025-06-30T00:00:00+00:00",
  "is_current": true,
  "modified_at": "2024-01-15T12:00:00+00:00",
  "active": true
}

{
  "message": "Ciclo de campaña maestra no encontrado (id: 999999)"
}