Sale/Void cancel

PUSH TO POS - Sale/Void cancel

A void transaction is a transaction that is cancelled by a merchant or vendor before it settles through a consumer’s debit or credit card account. This API is used to make a transaction void — it reverses the deducted amount based on original RRN. If the request has valid details, the sale will be cancelled.

POST

https://kraken.airpay.co.in/airpay/ms/pos/api/cancel-txn

Parameter

Field	Type	Description
mercid	String	Merchant Id (length 1-12, required)
orderid	String	Order ID (length 4-12, required)
amount	Number	Amount (length 12,2, required)
uniqueid	String	(Unique ID is a unique identifier and have unique value,length 4-10, required)
postxntype	Number	Post Transaction Type (length 1, required) 01 - Sale/Purchase (Transaction Type is either sale or purchase) 08 - Void (Cancel the transaction) 07 - Pre auth (Holds the amount for some period of time) 10 - Sale completion (Use the preauth amount.This amount will be deducted from the account) 11 - Auth Release (Cancel the auth)
originalrrn	String	12 digit unique number to verify the transaction whether it is success or failure (length 20, not required) In case of void it is required. In case of sale it is not required.

Request-Example:

curl --location --request POST 'https://kraken.airpay.co.in/airpay/ms/pos/api/cancel-txn' \
 --header 'content-type: application/x-www-form-urlencoded' \
--data-urlencode 'amount=1.00' \
--data-urlencode 'orderid=180554' \
--data-urlencode 'mercid=18999' \
--data-urlencode 'uniqueid=012686' \
--data-urlencode 'postxntype=01' \
--data-urlencode 'originalrrn=003511588415'

Success 200

Field	Type	Description
status	Number	Status Code
message	String	Status Message

Success-Response:

HTTP/1.1 200 OK
{
     "status": 200​, "message": []
}

Error-Response:

{
    "status": 502,
    "message": []
}