Online gift card checker like onevanilla

[AndreiLU]

Hi, I'm looking for any country/any site where they have giftcard that you can check online, but where you need to enter the whole card info to get the balance, like http://www.onevanilla.com or https://www.walmart.com/account/gift..._redirect=true or https://www.only1visagiftcard.com.au/
If you know any that would be great and we could partner