Tip Adjustment Request

Tip Adjustment enables users to modify the tip amount on a transaction before the batch is settled and sent to the processor. This feature is available only if tip is enabled for the TPN on the portal. Additionally, the host system must use data from the original transaction to allow the terminal to locate and update the tip amount.

Request Body

application/json

RegisterId*string

Alphanumeric reference field.

TPN?string

Alphanumeric TPN field.

AuthKey?string

Required if the terminal is configured to use AuthKey.

TransType*string

Identifies the type of transaction to run – TipAdjust.

Value in"TipAdjust"

Amount*string

Base dollar amount of the original transaction.

Tip*string

Dollar amount of tip to adjust to. Tip must be enabled on the terminal.

RefId*string

Must match the RefId from the original transaction.

MerchantId?string

Required transacting TPN when Multi MID (MMID) is enabled.

ReconId?string

Fiserv North / Elavon reconciliation reference ID.

Response Body

`application/json`

curl -X GET "https://example.com/cgi.html-tipadjust" \  -H "Content-Type: application/json" \  -d '{    "AuthKey": "",    "RegisterId": "3",    "TPN": "",    "TransType": "TipAdjust",    "Amount": "100.00",    "Tip": "10.00",    "RefId": "2",    "MerchantId": "",    "ReconId": ""  }'

{
  "RefId": "string",
  "RegisterId": "string",
  "TPN": "string",
  "ResultCode": "string",
  "Message": "string",
  "PaymentType": "string"
}

Tip Adjustment Request

Request Body

Response Body

200application/json

`application/json`