How safe are creator and contributor payment details?

Thankbox uses Stripe as our payment provider. They are the gold standard for internet payments, used by companies such as Airbnb, Lyft and Booking.com. They handle all of the payment details, including security. Our system actually never even gets to see any card details and we do not store them.

We make sure all funds collected for gift cards are stored in a separate dedicated company bank account with limited access.