Method | API Name | URI |
POST | PymtVoid | /Payment/PymtVoid |
Field Name | Data Type | Size | M/O | Description & Remarks |
MerchantNo | String | 16 | M | Merchant no assigned by the system |
ReqDate | String | 14 | M | Client request date when calling the API. Format: yyyyMMddHHmmss. |
OrderId | String | 25 | M | Order Id. It should be the same value when calling Payment API. |
TrxnAmount
| String | 10 | M | Transaction amount. Up to 2 decimals and no thousand separators. Example: “10”, “10.5”, “10.50” It should be the same value when calling Payment API. |
TrxnId | String | 20 | M | Transaction ID getting from the approved payment. |
Signature
| String | – | M | Calculated hash by concatenating all the values of the fields and follow the list order. |
Legend:
M: Mandatory field
O: Optional field, value can be empty but parameter must exist
Example
<HTML> <BODY> <FORM method=”post” action=”[Base URL]/Payment/PymtVoid”> <INPUT type=” hidden ” name=”MerchantNo” value=”1000000000000001″> <INPUT type=”hidden” name=” ReqDate” value=”20210101153020″> <INPUT type=”hidden” name=”OrderId” value=”M123456789″> <INPUT type=”hidden” name=”TrxnAmount” value=”10.5″> <INPUT type=”hidden” name=” TrxnId” value=”20000111554126786362″> <INPUT type=”hidden” name=”Signature” value=”[Calculated hash]” <INPUT type=”submit” value=”Submit” name=”Submit”> </FORM> </BODY> </HTML> |
