Documentation IndexFetch the complete documentation index at: /llms.txtUse this file to discover all available pages before exploring further.
Fetch the complete documentation index at: /llms.txt
Use this file to discover all available pages before exploring further.
cURL
curl --request GET \ --url https://receipts.opencard.io/api/v1/marcet/callbackrequests/{callbackRequestId} \ --header 'Authorization: Bearer <token>'
{ "callback_path": "/transaction/123456789", "callback_content_type": "text/xml", "transaction": { "id": "txn_001", "auth_amount": 99.95, "auth_currency": "SEK", "auth_date": "2026-06-08", "auth_time": "11:12:14", "auth_timezone": "Europe/Stockholm", "reference_no": "190102519907", "auth_code": "ABC123", "terminal_id": "0000000015745355", "merchant_no": "3462188", "merchant_name": "Espresso House", "merchant_country": "SE", "clearing": "false", "auth_masked_card_number": "****1234", "type": "CARD_PURCHASE", "state": "AUTHORIZED", "mcc": "5814" } }
Bearer authentication header of the form Bearer <token>, where <token> is your auth token.
Bearer <token>
<token>
Callback request ID
Callback request