Billing & monthly credits
SEO Sink is prepaid: you fund an account balance in crypto, and protection draws monthly credits from it. No card on file, no recurring pull.
How credits work
Each active plan draws its monthly credit amount on its billing date. The dashboard shows your balance, the next debit date and what each domain costs per month.
Topping up
Top up any time from the dashboard with BTC, USDT or USDC. Payments are confirmed on-chain and credited automatically; you’ll get an email receipt.
Low balance and overdue
You get warned before you run dry: the dashboard shows a low-balance banner and an email lands ahead of the debit date. If a debit can’t be covered, the plan goes Overdue — visibly, in the dashboard, with email warnings. Top up and protection resumes automatically on the next daily sweep. We never silently drop protection.
Refunds
Unused credit is refundable on request minus network fees; drawn months are not. Email app@seosink.com from your account address.
Why prepaid crypto
It fits how this industry already moves money, we never see, store or touch your card details, and it makes the soft launch deliberate: committed users first. Card payments and purchase orders are available for established accounts — contact us.