ReserveSMS

Buying a verification number with crypto: Litecoin, Solana and Bitcoin

Updated 7 November 2026 · The ReserveSMS team

In short

  • Top up with Litecoin or Solana from $1, or Bitcoin from $10.
  • Add $5 or more with any coin and you get 20% extra, in whole dollars.
  • Send the exact amount shown; the quote holds for 30 minutes, and a payment that arrives later still counts for 24 hours.

On ReserveSMS you pay for numbers from a balance, and you can top that balance up with crypto instead of a card.

Coins and minimums

  • Litecoin (LTC): from $1.
  • Solana (SOL): from $1.
  • Bitcoin (BTC): from $10.

20% extra

Top up $5 or more with any coin and 20% is added on top, in whole dollars: add $5 and you get $6, add $10 and you get $12.

Send the exact amount

Each top-up shows an exact amount in the coin, and that amount is how your payment is matched to you, so send exactly what’s shown, to the address shown. The quote holds for 30 minutes. A payment that arrives after that still counts for 24 hours. It’s added once it has one confirmation on the blockchain.

Spending it

Numbers start at $1; some countries are $2, shown before you pay. If no code arrives within 20 minutes, the money goes back to your balance. Balances aren’t refunded to a crypto address, card or bank, and can’t be withdrawn: see how refunds work.

Common questions

What is the minimum crypto top-up?

$1 with Litecoin or Solana, and $10 with Bitcoin.

Do I get a bonus for paying with crypto?

Yes: 20% extra, in whole dollars, when you top up $5 or more with any coin.

What if my crypto payment arrives late?

The quote holds for 30 minutes, and a payment that arrives after that still counts for 24 hours.

Numbers for the apps in this guide

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