2FAuthA Web app to manage your Two-Factor Authentication (2FA) accounts and generate their security codes
Stars: β 664 (+414.73%)
Authenticatorproπ± Two-Factor Authentication (2FA) client for Android + Wear OS
Stars: β 155 (+20.16%)
otp-javaA small and easy-to-use one-time password generator library for Java according to RFC 4226 (HOTP) and RFC 6238 (TOTP).
Stars: β 107 (-17.05%)
pyotpPython One-Time Password Library
Stars: β 1,930 (+1396.12%)
Onetimepasswordπ A small library for generating TOTP and HOTP one-time passwords on iOS.
Stars: β 243 (+88.37%)
crotpCrOTP - One Time Passwords for Crystal
Stars: β 62 (-51.94%)
apache 2faApache two-factor (2FA) authentication with Google Authenticator based on Time-based One-Time Password (TOTP) or HMAC-based one-time password (HOTP) Algorithms.
Stars: β 63 (-51.16%)
Speakeasy**NOT MAINTAINED** Two-factor authentication for Node.js. One-time passcode generator (HOTP/TOTP) with support for Google Authenticator.
Stars: β 2,531 (+1862.02%)
Java OtpA one-time password (HOTP/TOTP) library for Java
Stars: β 265 (+105.43%)
SimpleTOTPA highly configurable yet simple to use TOTP based two-factor authentication processing module for SimpleSAMLphp.
Stars: β 16 (-87.6%)
AutheliaThe Single Sign-On Multi-Factor portal for web apps
Stars: β 11,094 (+8500%)
crystal-two-factor-authTwo Factor Authentication Crystal code implementing the Time-based One-time Password Algorithm
Stars: β 24 (-81.4%)
totpTime-Based One-Time Password Code Generator
Stars: β 76 (-41.09%)
rx-otpHMAC-based (HOTP) and Time-based (TOTP) One-Time Password manager. Works with Google Authenticator for Two-Factor Authentication.
Stars: β 79 (-38.76%)
SwiftotpA Swift library for generating One Time Passwords (OTP)
Stars: β 119 (-7.75%)
TwofaA TouchID-aware 2-factor authenticator for macOS
Stars: β 105 (-18.6%)
a12n-serverA ready-to-launch User and Authentication system for those that don't want to build it
Stars: β 324 (+151.16%)
AndotpOpen source two-factor authentication for Android
Stars: β 3,326 (+2478.29%)
mfawsπ AWS multi-factor authentication for the CLI
Stars: β 38 (-70.54%)
Go GuardianGo-Guardian is a golang library that provides a simple, clean, and idiomatic way to create powerful modern API and web authentication.
Stars: β 204 (+58.14%)
Twofactor totpπ Second factor TOTP (RFC 6238) provider for Nextcloud
Stars: β 203 (+57.36%)
OtpauthOne Time Password (HOTP/TOTP) library for Node.js, Deno and browsers.
Stars: β 135 (+4.65%)
Two Factor Bundle[OUTDATED] Two-factor authentication for Symfony applications π (bunde version β€ 4). Please use version 5 from https://github.com/scheb/2fa.
Stars: β 388 (+200.78%)
Otp.netA .NET implementation of TOTP and HOTP for things like two-factor authentication codes.
Stars: β 424 (+228.68%)
Aws MfaManage AWS MFA Security Credentials
Stars: β 606 (+369.77%)
MintotpMinimal TOTP generator in 20 lines of Python
Stars: β 678 (+425.58%)
Otplibπ One Time Password (OTP) / 2FA for Node.js and Browser - Supports HOTP, TOTP and Google Authenticator
Stars: β 916 (+610.08%)
AegisA free, secure and open source app for Android to manage your 2-step verification tokens.
Stars: β 2,692 (+1986.82%)
FreeotpplusEnhanced fork of FreeOTP-Android providing a feature-rich 2FA authenticator
Stars: β 223 (+72.87%)
Privacyideaπ multi factor authentication system (2FA, MFA, OTP Server)
Stars: β 1,027 (+696.12%)
Three-Factor-Security-DoorWhat do you get when you mix a Raspberry Pi, a MySQL database, an RFID reader, an LCD touchscreen, a relay switch, an electronic door strike and a Twilio SMS account?
Stars: β 49 (-62.02%)
mobileidMobile ID Sample Scripts
Stars: β 13 (-89.92%)
recoveryCreate recovery/backup codes for 2FA
Stars: β 72 (-44.19%)
multiOTPCredentialProvidermultiOTP Credential Provider is a V2 Credential Provider for Windows 7/8/8.1/10/2012(R2)/2016 with options like RDP only and UPN name support
Stars: β 121 (-6.2%)
rciπ’βbetter code inputs for react/web
Stars: β 805 (+524.03%)
aws-missing-toolsRandom tools I've written to make life easier using AWS, namely aws-choose-profile and aws-mfa-login
Stars: β 46 (-64.34%)
hotp-phpHMAC Based One Time Passwords in PHP. RFC4226 and RFC6238 compliant.
Stars: β 51 (-60.47%)
Totp GeneratorGenerates TOTP tokens in the browser
Stars: β 121 (-6.2%)
kagiWebAuthn security keys and TOTP multi-factor authentication for Django
Stars: β 17 (-86.82%)
cotpTrustworthy, encrypted, command-line TOTP/HOTP authenticator app with import functionality.
Stars: β 45 (-65.12%)
php-totpHOTP and TOTP token generation
Stars: β 33 (-74.42%)
adfsmfaMFA for ADFS 2022/2019/2016/2012r2
Stars: β 86 (-33.33%)
Totp CliA cli-based pass-backed TOTP app
Stars: β 76 (-41.09%)
2FAtoTrayο£Ώ Copy 2FA tokens in a click (macOS)
Stars: β 13 (-89.92%)
traefik-proxyOne-step (secure) configuration for Traefik edge router.
Stars: β 20 (-84.5%)
OneTimeiOS, watchOS, & macOS One-Time Password client
Stars: β 14 (-89.15%)
BoringAuthStraightforward password, passphrase, TOTP, and HOTP user authentication
Stars: β 49 (-62.02%)
twothyTwo factor authenticator for CLI
Stars: β 39 (-69.77%)
Nim websitecreatorNim fullstack website framework - deploy a website within minutes
Stars: β 124 (-3.88%)
JsotpJavascript One-Time Password module.
Stars: β 71 (-44.96%)
mfaGenerate TOTP(Time-based One-time Password) token with CLI.
Stars: β 17 (-86.82%)
extract otp secret keysExtract two-factor authentication (2FA, TFA) secret keys from export QR codes of "Google Authenticator" app
Stars: β 217 (+68.22%)
2FA-AuthGenerating 2FA codes in your terminal
Stars: β 23 (-82.17%)
2FAuth-iOSOne-Time Password Generator
Stars: β 20 (-84.5%)
GlewlwydSingle Sign On server, OAuth2, Openid Connect, multiple factor authentication with, HOTP/TOTP, FIDO2, TLS Certificates, etc. extensible via plugins
Stars: β 292 (+126.36%)
Two Factor AuthGenerate 2FA tokens compatible with Google Authenticator
Stars: β 352 (+172.87%)
TwofactorauthPHP library for Two Factor Authentication (TFA / 2FA)
Stars: β 722 (+459.69%)