How do I top up my Monolith debit card? January 22, 2021 15:10 Updated You can top up your Monolith Visa® Debit Card through the app by hitting the ‘Card’ tab followed by ‘Top up’. Related articles What is the Monolith Visa® Debit Card? What tokens can I top up my Monolith Visa® Debit Card with? What are the top-up limits? What are the fees associated with Monolith Visa Debit Card? What is the "Gas Tank"?