ShadedbyShanell review for Cart Block: checkout validator

April 25, 2024

i was having issues with scammers testing stolen credit cards on my site and i wanted to prevent this. i reached out to shopify for assistance with getting v3 added to my checkout but per shopify it's only available to those on the plus plan. after a few days of research i ran across this app and tested it out - i had to reach out to customer service to assist me with making sure the app would prevent the card testing and after a few emails, we set up a call so that we could make sure the app would in fact prevent card testing. during the call customer service noticed that an update to the app was needed and made me aware that they would update the app and get back to me. less than 5 hours later i received confirmation that the app had been updated, allowing me the ability to set new rules. since then the almost hourly card testing attempts have stopped. i am so very grateful for this app the customer SUPPORT. if you have card testing issues on your site, this is the app for you!