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Modifying a transaction

In order to modify a transaction, make a call to the Transaction/Update Web Service.

POSThttps://api.systempay.fr/api-payment/V4/Transaction/Update

Use the fields below to build your request:

Field name Description Required
uuid Unique transaction identifier generated by the payment gateway. Yes
orderId Order reference. No
comment Comment. No
cardUpdate.amount Payment amount in the smallest currency unit. Yes
cardUpdate.currency Alphabetic code of the currency (ISO 4217 alpha-3). Yes
cardUpdate.expectedCaptureDate Date of capture at the bank expressed in ISO 8601 format.

E.g.: 2021-09-09T07:46:06+00:00

No
cardUpdate.manualValidation Transaction validation mode.
  • NO: Automatic validation by the payment gateway.
  • YES: Manual validation by the merchant.
No

Example of a request:

POST https://api.systempay.fr/api-payment/V4/Transaction/Update

{
  "uuid": "a0b61d1e159748eaab876cfe342e8c08"  
}

The Web Service returns a response of Common/ResponseCodeAnswer type.

In order to obtain more information on the contents of the Transaction object, test the Transaction/Update Web Service using our playground.

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