API Changelog - 2026-08-07: Summary
The own_prepaid_card enum value has been removed from the
paymentMethod.fundsTransfer.type field for Mastercard and Maestro card
payments. This is a breaking change — integrations that pass
own_prepaid_card as the funds transfer type must migrate to a supported
value.
POST /v1/payments — Create Payment (Mastercard / Maestro)
The own_prepaid_card value has been removed from the
paymentMethod.fundsTransfer.type enum. Requests that include
"type": "own_prepaid_card" will no longer be accepted. Use one of the
remaining supported values instead.
| Property | Details |
|---|---|
| Name | paymentMethod.fundsTransfer.type |
| Location | Request body |
| Type | string |
| Required | Yes (when fundsTransfer is present) |
| Format | Enum value own_prepaid_card — removed |
| Example | "own_prepaid_card" |