const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://sandbox.api.enfinitos.com/v1/webhooks/{subscriptionId}', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

{
  "ok": true,
  "data": {
    "subscription": {
      "subscriptionId": "<string>",
      "developerId": "<string>",
      "url": "<string>",
      "events": [],
      "label": "<string>",
      "active": true,
      "createdAt": "2023-11-07T05:31:56Z",
      "lastDeliveredAt": "2023-11-07T05:31:56Z",
      "secretLastRotatedAt": "2023-11-07T05:31:56Z"
    }
  },
  "contractVersion": "<string>"
}