SMS Verification
Setting up a new profile or verifying account settings on Coinbase requires entering a mobile number to accept authentication SMS codes. However, providing your primary personal phone number to online financial platforms can compromise your personal privacy. Phone numbers are routinely stored, analyzed, and sometimes leaked in data breaches, exposing users to persistent spam messages and identity correlation risks.
Linking a private phone number to cryptocurrency exchanges creates an unwanted trail between your real-life persona and your online accounts. A temporary mobile number serves as an effective barrier against these privacy risks. It allows you to receive mandatory verification messages efficiently while keeping your actual personal line entirely off public records and corporate databases.
OnayApp provides a practical solution through temporary numbers tailored for receiving verification codes. Available on both iOS and Android, the application relies on a flexible coin balance instead of structured monthly subscriptions. You can quickly select your target service, choose a country such as Bhutan, Israel, Malaysia, the Democratic Republic of Congo, or Bangladesh, and initiate the request.
Each temporary number remains reserved for approximately ten minutes, delivering incoming verification messages directly to your phone via real-time push notifications. If no SMS code is delivered during the active rental period, the spent coins are automatically credited back to your account balance. For ongoing access needs, longer rental options are also readily available.
| Country | Dial code | One-time number |
|---|---|---|
Bhutan
|
+975 | 1 coins |
Israel
|
+972 | 1 coins |
Malaysia
|
+60 | 1 coins |
Democratic Republic of Congo
|
+243 | 1 coins |
Bangladesh
|
+880 | 1 coins |
Kenya
|
+254 | 1 coins |
Afghanistan
|
+93 | 1 coins |
| Bangladesh | +880 | 1 coins |
Sweden
|
+46 | 1 coins |
Latvia
|
+371 | 1 coins |
Poland
|
+48 | 1 coins |
Czechia
|
+420 | 1 coins |
Brazil
|
+55 | 1 coins |
Russia
|
+7 | 1 coins |
Lebanon
|
+961 | 1 coins |
Mozambique
|
+258 | 1 coins |
Syria
|
+963 | 1 coins |
Sri Lanka
|
+94 | 1 coins |
| Bhutan | +975 | 1 coins |
Haiti
|
+509 | 1 coins |
Philippines
|
+63 | 1 coins |
Indonesia
|
+62 | 1 coins |
Vietnam
|
+84 | 1 coins |
Portugal
|
+351 | 1 coins |
Ireland
|
+353 | 1 coins |
Open OnayApp on iOS or Android and select Coinbase from the service list. Choose your preferred region, such as Bhutan, Israel, or Malaysia.
Use your coin balance to generate a temporary number for one coin. The number remains reserved for about ten minutes.
Copy the provided number from OnayApp and paste it into the registration or verification field on Coinbase.
Watch for the incoming SMS in OnayApp via real-time push notification. Copy the code to complete your verification process.
Use a temporary number when opening a new account on Coinbase to keep your personal contact details private. This prevents your primary mobile number from being linked to digital currency activity. The verification code arrives instantly inside OnayApp.
Maintain operational separation by using distinct numbers for different platforms and services. A dedicated temporary number helps you complete verification steps without cluttering your personal inbox with security texts. All incoming messages are organized clearly within the app.
If you need ongoing access to receive multiple codes over time, rent a number for an extended period. This provides a consistent contact point for platform re-verification whenever required. You can manage your rental duration directly through your coin balance.
Download OnayApp, top up coins and receive your verification code in the app. No subscription, pay only for what you use.
