Secure account creation, login, and sessions through two-factor authentication (2FA).

Simple, secure, and scalable.

WhatsApp OTP

Have a unique WhatsApp OTP experience with VerifyKit. Verify your users through WhatsApp, one of the world's most popular messaging apps.

Discover VerifyKit's smart "low-code" SDK!

Mobile app and website integration is very straightforward and doesn't require major coding expertise.

Sample code block
SDK Sample

Discover VerifyKit

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Prevent Fraud

Logging in and verifying critical transactions are a breeze with our two-factor mobile authentication SDK. Reduce the number of unauthorized actions and prevent fraud.

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Increase Conversions

Enjoy many options with a high rate of conversion, user verification, account setup, and safe login.

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Granular Reporting

Get detailed reports for each country, in-depth analyses, and results-driven reporting tables that are easy to understand at a glance.

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Seamless Integration

The simple and clear documentation makes integration a breeze. Integrate and use instantly without the need for major coding.

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Scale Globally

VerifyKit offers the most affordable verification options for all mobile numbers on the planet. In countries where SMS is prohibitively expensive, provide a call verification option for your customers. For your target countries, experiment with low-cost verification approaches.

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Create your account for free

VerifyKit does not require a credit card. Account creation and testing are both free of charge.