identity

😱 Falsehoods Programmers Believe in

Internet-scale OpenID Certified™ OpenID Connect and OAuth2.1 provider that integrates with your user management through headless APIs. Solve OIDC/OAuth2 user cases over night. Consume as a service on Ory Network or self-host. Trusted by OpenAI and many others for scale and security. Written in Go.

ZITADEL - Identity infrastructure, simplified for you.

🧑‍🚀 Authentication and authorization infrastructure for SaaS and AI apps, built on OIDC and OAuth 2.1 with multi-tenancy, SSO, and RBAC.

Headless cloud-native authentication and identity management written in Go. Scales to a billion+ users. Replace Homegrown, Auth0, Okta, Firebase with better UX and DX. Passkeys, Social Sign In, OIDC, Magic Link, Multi-Factor Auth, SMS, SAML, TOTP, and more. Runs everywhere, runs best on Ory Network.

8 Lessons, Kick-start Your Cybersecurity Learning.

Doorkeeper is an OAuth 2 provider for Ruby on Rails / Grape.

Kanidm: A simple, secure, and fast identity management platform

Pomerium is an identity and context-aware access proxy.

Orchestrate end-to-end encryption, cryptographic identities, mutual authentication, and authorization policies between distributed applications – at massive scale.

A generic, spec-compliant, thorough implementation of the OAuth request-signing logic

Open source Auth0/Clerk/Firebase alternative. Passkeys, SSO, MFA, passwordless, biometric login. Self-hosted or cloud. Enterprise-ready for SaaS & mobile apps

Dromara MaxKey 🗝️ SSO ,Leading-Edge IAM-IDaas(Identity and Access Management) Product , Under Apache-2.0 is free ，业界领先的IAM-IDaas身份管理和认证产品，遵循Apache-2.0开源免费，支持OAuth2.x、OpenID Connect、SAML2.0、CAS、JWT、SCIM等SSO标准协议，基于RBAC统一权限控制，实现用户生命周期管理，开源、安全、合规、自主可控。

The SPIFFE Project

Identity for developers on the web.

The most flexible and standards-compliant OpenID Connect and OAuth 2.x framework for ASP.NET Core

Microsoft Authentication Library (MSAL) for .NET

Infra provides authentication and access management to servers and Kubernetes clusters.

A GitHub Action for authenticating to Google Cloud.

The Verida SDK provides several SDKs to interact with the Verida Network

Mirror of FreeIPA, an integrated security information management solution

npm package for OpenID Connect, OAuth Code Flow with PKCE, Refresh tokens, Implicit Flow

winapp, the Windows App Development CLI, is a single command-line interface for managing Windows SDKs, packaging, generating app identity, manifests, certificates, and using build tools with any app framework.

Create multiple TOR instances with a load-balancing.

基于区块链的符合W3C DID和Verifiable Credential规范的分布式身份解决方案

Sign-In with Ethereum library

A Dart package that helps to implement value based equality without needing to explicitly override == and hashCode.

🥇 Professional REST API design with ASP.NET Core WebAPI

Reference implementation of OpenPubkey

OpenID, OAuth 2.0, SCIM2.0, UMA2.0, FAPI, CIBA & OPENBANKING Framework for ASP.NET Core