Lightweight, fast, and secure TOTP (2FA) authentication library for PHP — battle tested, dependency free, and ready for enterprise integration.
web-security php-security 2fa otp-generator otp-library api-security 2factor 2fa-security one-time-password otp-verification totp-generator time-based-otp totp-authenticator php-2fa
-
Updated
Sep 4, 2025 - PHP