What is WhatsApp OTP Verification?
Native WhatsApp OTP service for passwordless login and 2FA. Minimal setup, programmatic code verification, and templated message support.
Problem
Users currently rely on SMS-based OTP solutions for authentication, which face high costs, slower delivery times, and unreliable reach in regions with limited SMS infrastructure.
Solution
A low-cost WhatsApp OTP API that enables businesses to send OTPs programmatically via WhatsApp, offering fast delivery, higher reliability, and templated message customization. Users integrate the API to trigger OTPs during login/2FA workflows.
Customers
Developers and product managers at tech startups, fintech companies, and enterprises seeking cost-effective, scalable authentication solutions for their apps or platforms.
Unique Features
Leverages WhatsApp’s native reach for OTP delivery, supports templated messages compliant with WhatsApp’s policies, and provides programmatic code verification with minimal setup.
User Comments
Simplified integration with existing systems
Reduced OTP costs compared to SMS
Improved user authentication success rates
Fast WhatsApp delivery in low-network areas
Easy template customization for branding
Traction
Exact metrics unavailable, but WhatsApp’s global user base (2.7B+ users) and rising demand for 2FA (global market projected to hit $53.6B by 2032) indicate strong potential adoption.
Market Size
The global two-factor authentication market was valued at $13.2 billion in 2023, with WhatsApp’s 2B+ active users representing a key growth channel for OTP services.
