2fa
Showing 28 of 28 projects
A framework-agnostic authentication and authorization library for TypeScript with comprehensive features and a plugin ecosystem.
An open-source identity and access management platform with multi-tenancy, SSO, MFA, and API-first design for developers.
A transparent SSH, HTTPS, Kubernetes, MySQL, and PostgreSQL bastion host with built-in session recording and no client-side software required.
A self-hosted web app to manage your Two-Factor Authentication (2FA) accounts and generate security codes.
A PHP implementation of Google Authenticator-compatible two-factor authentication using HOTP and TOTP algorithms.
An open-source authentication platform offering passkeys, SSO, MFA, and passwordless login, available for self-hosting or cloud.
A .NET library for generating and validating TOTP and HOTP codes, commonly used for two-factor authentication.
A command-line utility for generating Steam 2FA codes and managing trade/market confirmations on Linux.
A Go library providing simple, clean, and idiomatic authentication for modern APIs and web applications.
A lightweight, open-source OAuth2 and OpenID Connect authentication server for Node.js.
A tiny Elixir library for implementing TOTP-based two-factor authentication (2FA) in applications.
A collection of updateable Vue.js and Node.js templates and shareable libraries for building evergreen applications.
Two-factor authentication bundle for Symfony applications, supporting TOTP, Google Authenticator, and email codes.
RFC-compliant TOTP library for Rust with QR code generation, otpauth URL parsing, and Steam support.
An Erlang library for generating Google Authenticator compatible HMAC-based (HOTP) and time-based (TOTP) one-time passwords.
A lightweight Java library for generating and verifying HOTP and TOTP one-time passwords compliant with RFC 4226 and RFC 6238.
A cross-platform, memory-safe desktop application for managing passwords, 2FA codes, and SSH keys with local encryption.
An Alfred workflow that finds two-factor authentication codes in your recent iMessage messages.
2 Factor Authentication for Wagtail
A Crystal library for generating HOTP and TOTP codes for two-factor authentication.
Nginx SSO middleware written in Lua that uses Redis for session storage and supports OAuth, 2FA, and cross-domain authentication.
A hardware-based OTP generator using ESP8266 and Micropython for banking-grade security.
A V module for generating and verifying TOTP and HOTP one-time passwords with SHA1, SHA256, and SHA512 support.
An Oh My ZSH plugin for managing 2FA authentication tokens via the command line.
A formally verified TOTP library for two-factor authentication, implemented in SPARK with runtime error guarantees.
A Unix-style command-line password manager written in Go, using OpenPGP encryption with hardware key support.
A LoopBack extension providing JWT authentication with roles, refresh tokens, two-factor authentication, and built-in controllers.
A CakePHP 5.x plugin for step-up verification and multi-factor authentication (MFA) via email, SMS, and TOTP.
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