Libraries tagged by RFC 6238
pragmarx/google2fa
111512412 Downloads
A One Time Password Authentication package, compatible with Google Authenticator.
spomky-labs/otphp
53542328 Downloads
A PHP library for generating one time passwords according to RFC 4226 (HOTP Algorithm) and the RFC 6238 (TOTP Algorithm) and compatible with Google Authenticator
phpgangsta/googleauthenticator
2833158 Downloads
Google Authenticator 2-factor authentication
christian-riesen/otp
5770825 Downloads
One Time Passwords, hotp and totp according to RFC4226 and RFC6238
pedrosancao/php-otp
78952 Downloads
PHP implementation of HMAC-based one-time password algorithm according to RFC 4226 and RFC 6238 compatible with Google Authenticator
vectorface/googleauthenticator
275408 Downloads
Google Authenticator 2-factor authentication
rych/otp
287256 Downloads
PHP implementation of the OATH one-time password standards
infocyph/otp
12646 Downloads
Standalone OTP and MFA primitives for PHP.
chillerlan/php-authenticator
145522 Downloads
A generator for counter- and time based 2-factor authentication codes (Google Authenticator). PHP 8.2+
delight-im/otp
31772 Downloads
One-time password (OTP) implementation for two-factor authentication with TOTP in accordance with RFC 6238 and RFC 4226
firehed/security
78939 Downloads
Security tools for PHP
greymich/php-totp
65281 Downloads
PHP TOTP implementation for rfc6238
thecodework/two-factor-authentication
5585 Downloads
Two Factor Authentication (2FA) for Laravel
jp3cki/totp
24450 Downloads
RFC 6238 / TOTP: Time-Based One-Time Password Algorithm
rullzer/easytotp
41986 Downloads
Time-Based One-Time Password according to RFC6238