One Time Passwords (OTP)

Secure online transactions with one time passwords

Integrate our two-factor authentication API to safeguard your data, accounts, and user transactions.


Secure your business and accounts with OTPs’

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Guaranteed delivery

Our SMS gateway delivers large volumes of messages in a timely manner. By combining SMS with Voice, delivery of your OTP is guaranteed at all times.

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Easy API configuration

Benefit from enterprise scalability with our easy integration and configuration. Generate and deliver OTPs via SMS or Voice, and verify the response.

How does our OTP API work?

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The OTP request is generated by the API


The OTP is sent via SMS


The user receives and enters the code

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Our API verifies the code and give access


Build your own OTP solution

Easily authenticate new users, secure account logins, and safeguard transactions with One Time Passwords.

Send One time passwords via SMS

Reach your customers wherever they are and send your OTPs via SMS. Even when users don’t have access to the internet, they can still make use of this multi-factor authentication solution.

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99.98% up time

Fast delivery of time-critical messages are guaranteed

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Direct connections

Our platform is connected to 2000 operators worldwide

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Secure and reliable

Rely on our ISO 27001 certified redundant platform

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24/7 support

Benefit from our round-the-clock and in-house support

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Realtime analytics

Get clear control and insights on your costs and traffic