vads_ext_info

Allows to add an optional field to the confirmation e-mail sent to the Merchant.

It can be viewed:

• In the Merchant Back Office in the transaction details section (Extras tab).

• In the data transmitted to the merchant website when returning to the shop.

• In the data transmitted to the merchant website during the IPN.

• By default, in the payment confirmation e-mail sent to the Merchant.

• In the payment confirmation e-mail sent to the Buyer, if you specify it in the notification.

Required syntax:

Input and output field, returned in the response (IPN and Return URL).