Alarm Feedback#
On this page
To further improve the accuracy of the fraud alarms, BankID Antifraud provides a service that enables alarm recipients to provide feedback on alarms either via a web interface or directly via an API.
Feedback URI#
Each alarm payload includes a signed link that can be used to submit feedback for that specific notification:
{
...
"feedbackUri": "https://<bankid-antifraud-domain>/alarm-feedback/<signed_notification_reference>"
}API feedback#
The API accepts POST requests with application/x-www-form-urlencoded data with the following fields:
| Field Name | Description | Example | Required |
|---|---|---|---|
suspicion | Classification of the alarm | VERIFIED_FRAUD, VERIFIED_NOT_FRAUD, SUSPECTED_FRAUD | Yes |
details | Textual description of the fraud case. This is manually reviewed by analysts and used to augment insight into general fraud trends. | "klarna phishing", "vishing from individual impersonating bank employee" | No |
Response codes#
| Code | Description |
|---|---|
200 | OK, feedback received |
400 | The suspicion parameter is likely missing |
401 | The signed_notification_reference is malformed and cannot be verified |
403 | The link has expired, or the link has been tampered with, causing a mismatch when verifying the signature |
Web UI feedback#
To submit feedback via the web interface, open the feedback URI in a browser with a valid suspicion query parameter (VERIFIED_FRAUD, VERIFIED_NOT_FRAUD, or SUSPECTED_FRAUD). Opening a valid feedback URI without this parameter returns HTTP 400.
Opening the URL with this parameter immediately records the selected classification and displays a landing page confirming that the feedback has been received:
https://<bankid-antifraud-domain>/alarm-feedback/<signed_notification_reference>?suspicion=VERIFIED_FRAUDThis page also presents the option of entering additional details.

