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Payment methods: top up with 12 cryptocurrencies

Top up your NuvioSMS balance with 12 cryptocurrencies including USDT, USDC, BTC, ETH, BNB, SOL and LTC. The minimum top-up is $50, with no card details needed.

12 ways to top up

We show the coin and network together. The small icon at the bottom right is the network.

  • USDTTRC20
  • USDTBEP20
  • USDCBEP20
  • USDTERC20
  • USDCERC20
  • USDTSolana
  • USDCSolana
  • BitcoinBTC
  • EthereumETH
  • BNBBNB
  • SolanaSOL
  • LitecoinLTC

Top-up bonus

From $100, the bigger your top-up, the bigger your bonus balance. The bonus is added together with your top-up and goes straight to buying numbers.

  • +20%Top up $100You get $120
  • +25%Top up $200You get $250
  • +30%Top up $300You get $390
  • +35%Top up $500You get $675
  • +40%Top up $1,000You get $1,400
  • +45%Top up $3,000You get $4,350
  • +50%Top up $5,000You get $7,500
Top-up amountBonusBalance you receive
From $100+20%$120
From $200+25%$250
From $300+30%$390
From $500+35%$675
From $1,000+40%$1,400
From $3,000+45%$4,350
From $5,000+50%$7,500

How to top up

  • After logging in, choose an amount and payment method on the Top up screen. The minimum top-up is $50, with a bonus from $100.
  • Send the exact amount shown, including decimals, to the address shown.
  • Once the blockchain confirms, funds reach your balance and you can buy numbers right away.
  • For BTC, ETH, BNB, SOL and LTC, the amount is locked at the rate when you request, so please send within the request time.

Please match the network exactly

USDT and USDC run on several networks. Send on the same network you chose (TRC20, BEP20, ERC20, Solana) and it is confirmed right away. The lowest-fee options are usually USDT TRC20 and Solana.

What is the balance used for?

Your balance is used to buy numbers. The price of numbers with no code also returns to your balance, ready for your next number.