2.5. Failure page
This form is sent by PaySoft to the Merchant’s Fail URL via Client’s browser (the Client being redirected simultaneously) after a payment error occurred or the Client refused to make a payment.
Action - Fail URL
Method – POST or GET (depends on Merchant’s configurations)
Form parameters:
| Name | Field name | Description |
|---|---|---|
| Merchant ID | LMI_MERCHANT_ID | Merchant’s ID from Merchant’s Store Profile. |
| Payment amount | LMI_PAYMENT_AMOUNT | Payment amount. |
| The reference to uniquely identify a payment | LMI_PAYMENT_NO | Order number according to the Merchant’s record-keeping system which is received from the Merchant in Payment request form. |
| Payment purpose | LMI_PAYMENT_DESC | Description of a product/work/service being paid for. Maximum length is 255. UTF8 encoding. |
| Notification text | LMI_CLIENT_MESSAGE | Recommended notification text to the Client. |
| Additional parameters | Defined by Merchant | All the fields received from the Merchant in Payment request form without LMI_ prefix. |
The Client is redirected to the Fail URL in the following cases:
- Payment system declined a payment;
- Client refused to make a payment;
- Merchant’s Result URL returned a value other than “YES” in response to Initial request form;
- other errors.