Last updated: 16 July 2026 | Change log

Chargeback update

POST your request to the fraudsight:chargeback action link.

Chargeback update example request

POST https://try.access.worldpay-bsh.securedataplatform.co.uk/fraudsight/update/chargeback

Chargeback update request body:

Chargeback (fraud) information provided to the FraudSight service. This could be from any Worldpay or 3rd party payment provider

{
  "transactionReference": "Memory265-13/08/1876",
  "merchant": {
    "entity": "default"
  },
  "riskProfile": "https://access.worldpay-bsh.securedataplatform.co.uk/riskprofile/ewogICJ2ZXJzaW9uIiA6IDEsCiAgImtleSIgOiAxLAogICJkYXRhIiA6ICJ5d1NnSzMwYnNGZXVYalR0QUJ0QWdnT3UvK3VhcktrL3c1dCtmSFd4dUFXRmVMZUpuM0MyaEtnYnZlZEdnbGtRY1h4LzltN1pSZGVXZWRBQ1ZvTmxZdFNiZUxaSmFrZXZxenVndFQ2bG44NkpNTW5CeGJSRFVWWWY3dTd5SXVuVFJLK0NYZS9tODRkaHdTUWVnZlYyYTRCb1RaQVNKK0RpcGpmYUxkK1lETlJFclVyZ1c0TGIvOGhvNnFzbFVBU0dSem8zRVRkMEdIUTZXZ1dIT2t1UVBabUF1NXZuVFdBeGZrSEQ5SkdrT1BoV1pMMmIyZm9yNWNOMzZvWUhOY2dkT0lKdkhNMEg5TG1oRDM1RXA4T3R2WWptVmNXS25FZmtLZ0RrK09KRDNLb2pobG",
  "sourceDate": "2020-12-27T00:00:00Z",
  "acquirerReference": "02691780344910023278387",
  "chargebackReasonCode": "31",
  "chargebackCaseReference": "123456",
  "chargebackValue": {
    "currency": "GBP",
    "amount": 250
  }
}

Schema

Full API Reference here

transactionReferencestring, [ 1 .. 64 ] characters^[-A-Za-z0-9_!@#$%()*=.:;?\[\]{}~`/+]*$required

A unique reference for authentication. For example, e-commerce order code.

merchantobjectrequired

An object that contains information about the merchant and API level configuration.

riskProfilestring, (uri), [ 39 .. 2048 ] charactersrequired

Represents the outcome of the original fraud assessment. Used to link subsequent fraud related requests.

sourceDatestring, (date-time), <= 20 charactersrequired

Date/time of source fraud file (TC40/SAFE).

acquirerReferencestring, [ 1 .. 128 ] charactersrequired

Acquirer Reference Number (ARN) - unique value assigned to a credit or debit card transaction.

chargebackReasonCodestring, [ 2 .. 4 ] charactersrequired

Visa and Mastercard reason codes.

chargebackCaseReferencestring, [ 1 .. 64 ] charactersrequired

Case reference for a specific chargeback.

chargebackValueobjectrequired

Object containing value of the chargeback transaction.