#hotp (17 Repositories)
Ranked open-source repositories tagged with #hotp, scored by pull request acceptance likelihood and maintainer engagement velocity.
40.3%
72.0h
17 repositories tagged #hotp
Osmerion/OneTrickPony
OneTrickPony is a modern Java library that implements support for One-Time Passwords. Built-In support is provided for the HOTP (RFC 4226) and TOTP (RFC 6238) algorithms.
jchambers/java-otp
A one-time password (HOTP/TOTP) library for Java
Bubka/2FAuth
A Web app to manage your Two-Factor Authentication (2FA) accounts and generate their security codes
Spomky-Labs/otphp
:closed_lock_with_key: A PHP library for generating one time passwords according to RFC 4226 (HOTP) and the RFC 6238 (TOTP)
atlassian/1time
Lightweight, thread-safe Java/Kotlin TOTP (time-based one-time passwords) and HOTP generator and validator for multi-factor authentication valid for both prover and verifier based on shared secret
beemdevelopment/Aegis
A free, secure and open source app for Android to manage your 2-step verification tokens.
X1nto/Mauth
A Beautiful Two-factor Authentication App
wuzf/2fa
Two Factor Authentication
hectorm/otpauth
One Time Password (HOTP/TOTP) library for Node.js, Deno, Bun and browsers.
replydev/cotp
Encrypted, command-line TOTP/HOTP authenticator app with import functionality.
multiOTP/multiOTPCredentialProvider
multiOTP Credential Provider is a V2 Credential Provider for Windows 7/8/8.1/10/11/2012(R2)/2016/2019/2022/2025 with options like RDP only, UPN name support and push token support with multiOTP token app
stratumauth/app
📱 Two-Factor Authentication (2FA) client for Android + Wear OS
lachlanbell/SwiftOTP
A Swift library for generating One Time Passwords (OTP)
mattrubin/OneTimePassword
🔑 A small library for generating TOTP and HOTP one-time passwords on iOS.
multiOTP/multiotp
multiOTP open source strong two factor authentication PHP library, OATH certified, with TOTP, HOTP, Mobile-OTP, YubiKey, SMS, QRcode provisioning, etc.
helloworld1/FreeOTPPlus
Enhanced fork of FreeOTP-Android providing a feature-rich 2FA authenticator
kspearrin/Otp.NET
A .NET implementation of TOTP and HOTP for things like two-factor authentication codes.