curl --request GET \
  --url https://app.rookoo.ai/api/v1/accounts/{account_id}/planning/discount-codes \
  --header 'api_access_token: <api-key>'

const options = {method: 'GET', headers: {api_access_token: '<api-key>'}};

fetch('https://app.rookoo.ai/api/v1/accounts/{account_id}/planning/discount-codes', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://app.rookoo.ai/api/v1/accounts/{account_id}/planning/discount-codes"

headers = {"api_access_token": "<api-key>"}

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

print(response.text)

[
  {
    "id": 123,
    "name": "<string>",
    "code": "<string>",
    "discount_type": "<string>",
    "value": 123,
    "active": true,
    "valid_until": "2023-12-25",
    "created_at": "2023-11-07T05:31:56Z",
    "updated_at": "2023-11-07T05:31:56Z"
  }
]