Open source APM: OpenTelemetry traces, metrics, and logs
A private certificate authority (X.509 & SSH) & ACME server
Kanidm: A simple, secure, and fast identity management platform
Daemon to ban hosts that cause multiple authentication errors
Identity and access management for modern applications and services
Single Sign-On for Your Self-Hosted Universe
A cloud native Identity & Access Proxy / API (IAP)
Two-Factor Authentication (2FA) client for Android + Wear OS
JWT authentication for your Symfony API
A library for implementing authentication/authorization in Ember.js
Easy-to-use OIDC provider that allows to authenticate with passkeys
Source code for 2FAS Auth Browser Extension
Google Auth Library for Node.js
Identity infrastructure, simplified for you
The most comprehensive authentication library for TypeScript
Authentication and authorization infrastructure for SaaS and AI apps
Robust, modular, and extendable user authentication system
Identity & Single Sign On for all earthlings and beyond
Doorkeeper is an OAuth 2 provider for Ruby on Rails / Grape
An open-source Identity and Access Management (IAM)
Searches through git repositories for high entropy strings and secrets
Elixir Authentication
Streamline your web application's authentication with Jackson
MaxKey SSO ,Leading-Edge IAM-IDaas(Identity and Access Management)
PHP strong authentication library, web interface & CLI, OATH certified