How billing works
- Credits are applied to existing usage based on the order of consumption.
- Once credits are exhausted, additional usage accrues as a negative balance under pay-as-you-go billing.
- Negative balances are invoiced on the 5th of each month.
- If your negative balance exceeds $50, invoices may be issued earlier based on your billing history.
- Credits purchased while you have a negative balance are applied immediately.
Accepted payment methods
- Credit and debit cards: All major credit and debit cards are accepted, excluding prepaid cards.
- ACH: Available upon request. Contact us to set up ACH payments.
- AWS Marketplace: Payments can be made directly through the AWS Marketplace.
Splitting a single charge across multiple payment methods is not currently supported.
Managing payment methods
One of your registered payment methods must be set as the default payment method.- You can add, remove, or change the default payment method within the same type at any time (for example, between two credit cards).
- You cannot delete the last remaining payment method.
- Switching the type of the default payment method (for example, from ACH to a credit card, or from AWS Marketplace to ACH) is not supported in self-service. Contact us for assistance.