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Two-factor Authentication & Security

Strengthen Your Security with Two-Factor Authentication

Protect Your Transactions, Account Logins, and Websites with 2-Factor Authentication. Vox CPaaS SMS API Simplifies 2FA for Enhanced Security, Countering Challenges and Preventing Account Frauds.

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Two-Step Verification Business Use Cases

Banking & Finance

Integrate our SMS API into BFSI apps for secure account login, transactions, and service requests. Each user receives a unique verification code via SMS, ensuring data security and user authentication.


Enhance online purchase and payment security by implementing in-app 2FA codes. Users can easily enter the code to complete their orders, eliminating the need for third-party SMS platforms and carrier charges.

Online Booking Portals

Streamline user identity verification during the booking process. Send one-time codes via SMS within the app, providing a faster and seamless booking experience for users.

Device Authentication

Verify user identity when logging into their accounts from different mobile devices. Send one-time 2FA codes via SMS within the app to confirm user authentication and enhance account security.

Two-factor authentication provides an additional layer of Security

Our Voice Call platform

This helps you to reach millions of people with our brand voice broadcast in just one click.

Real-time Reporting and Analytics

Multiple Operators

Redundant Setup and Multiple DC

Unique Text-To-Speech Tool

Multilingual Content Support

Multiple Voice SMS APIs for Integration

Explore Our Fully Featured Enterprise SMS, We help you grow

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