Bitcoin VPS.
Pay on-chain, no KYC.

Not yet. Bitcoin top-ups are on-chain only, credited after one confirmation.

If you send too little, the payment page shows what is still due: send the rest before it expires. If the payment expires incomplete, or you send too much, report it from the payment’s page in your client area with the transaction ID: we check the blockchain and credit what arrived to your balance.

One that confirms within about 30 minutes, so the payment lands inside the 45-minute window. Most wallets suggest a fee for “next block” or “30 minutes”; the network fee is yours to pay.

No, it is pseudonymous: every transaction is public, and coins bought on an exchange can be linked to your identity there. For private payments, use Monero.

You can, but withdrawals from an exchange are tied to your account there, and some exchanges send slowly. A wallet you control keeps the payment between you and the blockchain.

Yes. A pruned Bitcoin Core node fits the Sloop or Cutter plan, and BTCPay Server’s recommended starting point (2 vCPUs, 4 GB of RAM, 50 GB of disk) fits the Cutter. A full, unpruned node needs a dedicated server. Step by step: run a Bitcoin or Monero node and self-host BTCPay Server.

A new VPS or RDP service has a 72-hour money-back guarantee on its first period, refunded to your balance. The unused part of your balance that came from top-ups, never the bonus, can be withdrawn to your wallet from Billing in the client area, minus the network fee.