Pre Auth (Void)

The Pre-Auth Void request is acceptable with HTTPS POST method only.

Staging URL: https://stagingpayment.share-commerce.com/PreAuth/Void

Production URL: https://payment.share-commerce.com/PreAuth/Void




Request

Merchant need to pass in the following for Pre-Auth Void transaction.


Field Name Data Type (Len) M/O Description
MerchantID String (50) M Unique merchant ID assigned to each merchant by Share Commerce
MerchantOrderNo String (50) M MerchantOrderNo upon submission on Pre-Auth transaction
MerchantPaymentNo String (50) M Unique Merchant Payment No for every transaction request
PreAuthTxnRefNo String (50) M TxnRefNo from successful Pre-Auth transaction
VoidAmount Decimal (18,2) M Pre-Auth transaction amount

   

Http Header Data Type (Len) M/O Description
SCSign M Message sign (Refer to below SCSign Calculation section)

*Note, field SCSign have to put in Http Header.



Request Sample

{
    "MerchantID": "MID0001",
    "MerchantOrderNo": "POST0001",
    "MerchantPaymentNo": "AHS92738",
    "PreAuthTxnRefNo": "8712893729013",
    "VoidAmount": 101.50
}




SCSign Calculation (Request)


For Pre-Auth (Void), SCSign generation will based on the raw request send or raw response received, and calculate with HMACSHA256. And SCSign value have to be capture at Http Header.

Secret Key : mSuE3Ttn5B8vJhe5ncMutMLV



Raw Request

{"MerchantID":"MID0001","MerchantOrderNo":"POST0001","MerchantPaymentNo":"AHS92738","PreAuthTxnRefNo": "8712893729013","VoidAmount":101.50}

SCSign (Request) : 4038d4305e8936e0b5b525fab3d26d1ac51596c4379f685b2b235f119b11accd



Response

Refer to the section PRE AUTH > Response > 2. Sample of response (Http POST)

Last updated on 17th Jul 2024