About KoreaCC
General information about credit card payments with KoreaCC
| Card Scheme |
|---|
MasterCard |
VISA |
AMEX |
| JCB |
KOOKMIN |
KEB |
BC |
SHINHAN |
SAMSUNG |
HYUNDAI |
LOTTE |
Process flow chart
Paygate interface
Format Description a alphabetical as alphabetical with special characters n numeric an alphanumeric ans alphanumeric with special characters ns numeric with special characters bool boolean expression (true or false) 3 fixed length with 3 digits/characters ..3 variable length with maximum 3 digits/characters enum enumeration of allowed values dttm ISODateTime (YYYY-MM-DDThh:mm:ss) Abbreviation Description CND condition M mandatory O optional C conditional Notice: Please note that the names of parameters can be returned in upper or lower case.Definitions
Data formats
Abbreviations
Comment If a parameter is mandatory, then it must be present If a parameter is optional, then it can be present, but it is not required If a parameter is conditional, then there is a conditional rule which specifies whether it is mandatory or optional
Calling the interface
Following credit card brands are supported: „Samsung“, „Kookmin“, „KEB“, „Hyunday“, „Shinhan“, „BC“, „Lotte“, „VISA“, „MasterCard“, „JCB“, „AMEX“.
Only the currency KRW is supported. This currency is forwarded as WON and no conversion is done. WON is not a ISO 4217 currency and therefore not supported by Computop Paygate. However WON is displayed in the Paygate.Net form because Paygate.Net does not support KRW. Note that KRW has no decimal places according to ISO 4217.
Credit card data (and/or other authorisation data such as mobile no. etc.) is entered into the Paygate.Net form. Sensitive data is not transferred to Computop. Computop retains no credit card numbers or PCNR.
The reference numbers entered (RefNr or TransId) are not printed onto the customer’s bill.
In order to make a credit card payment with KoreaCC via a Paygate form, please use the following URL:
https://www.computop-paygate.com/KoreaCC.aspx |
Notice: For security reasons, Computop Paygate rejects all payment requests with formatting errors. Therefore, please use the correct data type for each parameter. The following table describes the encrypted payment request parameters:
Parameters for credit card payments via KoreaCC
The following table gives the result parameters which Computop Paygate transmits to URLSuccess or URLFailure and URLNotify. If you have specified the Response=encrypt parameter, the following parameters are sent Blowfish encrypted to your system:
pls. be prepared to receive additional parameters at any time and do not check the order of parameters the key (e.g. MerchantId, RefNr) should not be checked case-sentive
Result parameters for URLNotify, URLSuccess and URLFailure in case of KoreaCC
Capture
Captures are possible via a Server-to-Server connection. To carry out a Capture via a Server-to-Server connection please use the following URL:
https://www.computop-paygate.com/capture.aspx |
Notice: For security reasons, Computop Paygate rejects all payment requests with formatting errors. Therefore, please use the correct data type for each parameter. The following table describes the encrypted payment request parameters:
Parameters for captures of credit card payments with KoreaCC
The following table describes the result parameters with which the Computop Paygate responds to your system pls. be prepared to receive additional parameters at any time and do not check the order of parameters the key (e.g. MerchantId, RefNr) should not be checked case-sentive
Response parameters for captures of credit card payments with KoreaCC
Credit with reference
Credits (refunds) are possible via a Server-to-Server connection. If you refer to a capture for a Credit the amount of the Credit is limited to the amount of the previous capture.
To carry out a credit with a reference transaction, please use the following URL:
https://www.computop-paygate.com/credit.aspx |
Notice: For security reasons, Computop Paygate rejects all payment requests with formatting errors. Therefore, please use the correct data type for each parameter. The following table describes the encrypted payment request parameters:
Parameters for credits of credit card payments with KoreaCC
The following table describes the result parameters with which the Computop Paygate responds to your system pls. be prepared to receive additional parameters at any time and do not check the order of parameters the key (e.g. MerchantId, RefNr) should not be checked case-sentive
Response parameters for credits of credit card payments with KoreaCC
Reversal
A credit card authorisation lowers the customer's credit line. Paygate can reverse an authorisation so that it no longer block the limit any more. Use the following URL:
https://www.computop-paygate.com/reverse.aspx |
Notice: Reverse.aspx does not only reverse authorisations, but any LAST TRANSACTION STAGE! If the last transaction was a capture, Reverse.aspx initiates the reverse, e.g. a credit. Therefore, the utmost caution is urged. Use is at your own risk. We recommend checking the transaction status with Inquire.aspx before using Reverse.aspx.
Notice: For security reasons, Computop Paygate rejects all payment requests with formatting errors. Therefore, please use the correct data type for each parameter. The following table describes the encrypted payment request parameters:
Parameters for reversal of credit card payments with KoreaCC
The following table describes the result parameters with which the Computop Paygate responds to your system pls. be prepared to receive additional parameters at any time and do not check the order of parameters the key (e.g. MerchantId, RefNr) should not be checked case-sentive
Response parameters for reversals of credit card payments with KoreaCC