Open Source Authentication & SSO Providers using OpenAPI
A curated collection of the best open source platforms providing authentication, Single Sign-On (SSO), and user management. using OpenAPI.
Take control of your identity with a secure, flexible solution
Stars
25,358Last commit
5 hours agoLicense
MIT
authentik is an open-source identity provider that offers self-hosted authentication, authorization, and user management for businesses of all sizes.
Open Source Alternative to:
Secure, seamless authentication for modern applications
Stars
14,499Last commit
16 hours agoLicense
MPL-2.0
An open-source identity solution offering customizable login experiences, multi-tenant support, and comprehensive user management.
Open Source Alternative to:
A certified and battle-tested identity solution
Stars
13,866Last commit
1 month agoLicense
Apache-2.0
Ory is a certified and battle-tested identity solution backed by a large open source community and trusted by Fortune 500 companies.
Open Source Alternative to:
Modular auth, payments, emails, and analytics for your product
Stars
6,847Last commit
6 hours agoLicense
Unknown
Self-hostable platform combining user auth, payments, email, and analytics into modular building blocks that fit around your existing product.
Open Source Alternative to:
Capture – Capture screenshots, generate PDFs, scrape content, extract metadata, and automate browsers with one API.
ScreenshotOne