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

fetch('https://api.gnosispay.com/api/v1/ibans/orders', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

{
  "data": [
    {
      "id": "<string>",
      "amount": "<string>",
      "address": "<string>",
      "counterpart": {
        "details": {
          "name": "<string>"
        },
        "identifier": {
          "iban": "<string>"
        }
      },
      "meta": {
        "placedAt": "2023-11-07T05:31:56Z"
      },
      "memo": "<string>"
    }
  ]
}