Does Heroku support prepaid credit cards for billing and account verification?
I want to use a pre-paid credit card for account verification.
We do accept pre-paid cards with a VISA or MasterCard logo, however, pre-paid card providers occasionally do not allow payments to Heroku -they are classified as a "recurring" payment which pre-paid card providers will sometimes not accept. You will need to contact the customer service number for the card to check whether this would be a problem for them.
To try adding the card to your Heroku account, you can do so by going to Account Settings > Billing tab: