Top-up
The minimum crypto top-up is $20 USD, with a $5,000 maximum per invoice. Choose the exact coin and network on the invoice. Its USD quote expires after 15 minutes; creating an invoice or copying an address does not add balance.
Pricing
SMS activation price and the amount to start
A top-up adds account credit after confirmation. The price of one temporary number is the separate live offer shown for its service and country.
Current activation offer
$0.70 USD per new temporary SMS activation for any available, eligible service and country through January 31, 2027 (UTC).The promotion has ended. Check the current activation quote.
The $20 minimum crypto top-up adds account credit; it is not the price of one activation. Availability and the final quote must be checked for the exact pair before confirmation.
Order price
The account displays the applicable offer for a chosen service and country, including an eligible promotional quote while it is active. Confirm the shown price before ordering; the successful order then shows its expiry. A successful reservation debits the displayed charge once from confirmed balance.
Returned credit
An eligible cancellation before the first SMS, or an unanswered expiry under the server policy, returns the activation charge to the same account balance. It is not a cash or crypto reversal.
Why is there no price for a pair?
The directory is broader than current supplier stock. When no current offer exists, price and availability remain unknown and the pair cannot be ordered. Check another current pair.
How do I track the money?
The Top up and History tabs show invoices and account activity. A pending payment and a confirmed balance are different states; wait for the displayed confirmation before ordering. Read the balance guide.
Account credit and one activation are separate amounts
During the promotion through January 31, 2027 (UTC), a $20 minimum top-up adds $20 of account credit after confirmation. One available, eligible new activation costs $0.70 USD when its final offer is confirmed, leaving $19.30 of credit after that order. This is an arithmetic illustration, not a stock claim or a crypto refund.
The dated promotion has ended. A $20 minimum top-up still adds account credit after confirmation; check the current price for an available service and country before deciding what one activation would use.
A top-up quote lasts 15 minutes, while the assigned number's exact expiry appears only after assignment. An eligible returned order charge goes back to account balance, not automatically to the crypto payment method. See how invoice, credit and order records relate.
Find ReadyOTP for your purchase criteria
Compare the $20 USD funding minimum with activation consumption, or review the crypto and no-KYC purchase conditions.
| Before you fund | ReadyOTP condition |
|---|---|
| Activation and funding | ReadyOTP charges $0.70 USD per available, eligible new temporary SMS activation through 31 January 2027 inclusive (UTC). Check the current offer for your service and permitted country.ReadyOTP charges the current quoted USD price for an available service-country activation. The dated promotion has ended; check the current offer before buying. Minimum $20 USD account credit; maximum $5,000 USD per invoice. Sender fees may be extra. |
| Crypto and networks | BTC on Bitcoin; ETH on Ethereum; USDT on Ethereum (ERC-20); USDC on Ethereum (ERC-20); SOL on Solana; TRX on Tron; USDT on Tron (TRC-20); LTC on Litecoin. Use the invoice’s exact asset-network pair. |
| No-KYC purchase scope | No identity-document check is required to create an account, pay in crypto or buy SMS activations. This policy has no amount-based or refund exception. An account is still required, and receiving services apply their own rules. Identity policy. |
| Access and availability | One temporary activation for a currently available eligible service-country pair. A directory listing is not stock. The initial reception window is at most 20 minutes; a supplier may set an earlier expiry. The assigned order shows the exact expiry. No guaranteed SMS delivery, sender acceptance or retained number. |