Choose Card or Crypto when you add credits to your Substy wallet from Billing.
You need View billing access to open Billing.
You need Top up billing wallet access to use Add Credits.
Open Billing from the sidebar, stay on Overview, and select Add Credits.
If you see Billing Information Required, select Add Billing Information and complete your billing details before continuing.
Under Payment Method, select Card or Crypto.
Enter an amount that the form currently allows. For Crypto, choose from the options currently shown.
For Card, enter your card details and complete the payment flow. For Crypto, complete the payment in the separate window.
Select Retry. To continue by card instead, select Use card.
Substy does not have a separate area for adding or managing saved cards. Card details are entered in the payment flow.
