What are the Request URL (URL3) & Response URL (URL4) for iPay88?
 
Request URL is a page at merchant website that passes parameters to iPay88 payment page.
Response URL is a page at merchant website that accepts payment status from iPay88 after transaction.
 
Below are the values of both request and response URL you need to email to ipay88 during your ipay88 payment gateway application.

Request URL (URL3)
http://www.YourDomain.com/webshaper/store/orderSummary.asp

Response URL (URL4)
http://www.YourDomain.com/webshaper/ord/admin/P88_callback.asp