1. Open your Keytom card and tap Add money. 2. Top up with USDC. 3. Your card is then ready to tap and pay. Need a hand? Message us in the app and a real person will help.Related ArticlesWhy the Keytom card uses USDCCreate your Keytom virtual cardAdd your Keytom card to Google PayUsing your Keytom card abroadWhat is USDC and which assets are supported