Query Transactions
You can query and retrieve a transaction by using its
transactionIdentifier
:{ "status": "ok", "data": { "identifier": "af6c42cd-2b9f-4751-90cd-61059225ea43", "customIdentifier": "123-xyz", "status": "APPROVED", "subject": "Sundays Shopping", "groupIdentifier": "4697008c-8d1e-426a-9a72-8d31d7843e2a", "processingDetails": {…}, "receiptDetails": {…}, "type": "CHARGE", "paymentDetails": {…}, "locationDetails": {…}, "currency": "EUR", "mode": "TEST", "amount": 17.07, "created": "2013-09-05 15:18:54", "statusDetails": {…}, "reader": {…}, "cardDetails": { "fingerprint": "a5e2188a-f676-11e5-b944-593944fafab9", "scheme": "MASTERCARD", "maskedCardNumber": "541333******0086", "expiryMonth": 2, "expiryYear": 2017, "cardholderName": null } //... } }
Important Parameters
- $.data.transaction.cardDetails.fingerprint
- The fingerprint is a unique identifier that can be stored by your backend as a reference to the shopper. It can be used to build features such as a purchase history for loyalty programs or to associate a shopper with an email address for automated receipts and promotions.