Open source alternative to Auth0 / Firebase Auth / AWS Cognito
Modern authentication, on your terms. Open source alternative to Auth0, Clerk, WorkOS, Stytch.
The user infrastructure platform. You choose the frontend, backend, and database. Hexclave handles everything else.
Java implementation of JSON Web Token (JWT)
Open source alternatives to paid SaaS apps: Notion, Slack, Auth0, Vercel and more. Curated list with licenses and GitHub stars.
Decode JWT tokens; useful for browser applications.
Helper library for handling JWTs in Angular apps
Next.js SDK for signing in with Auth0
Simple Authentication for Remix
Open source Auth0/Keycloak alternative. Passkeys, SSO, MFA, passwordless, biometric login. Self-hosted or cloud. Enterprise-ready for SaaS & mobile apps
Restish is a CLI for interacting with REST-ish HTTP APIs with some nice features built-in
A Middleware for Go Programming Language to check for JWTs on HTTP requests
Auth0's signin solution
Auth0 headless browser sdk
Auth0 authentication for Single Page Applications (SPA) with PKCE
Auth0 SDK for React Single Page Applications (SPA)
A library to retrieve RSA public keys from a JWKS (JSON Web Key Set) endpoint.
A simple Keychain wrapper for iOS, macOS, tvOS, and watchOS
A JWT decoder for iOS, macOS, tvOS, and watchOS
Node.js client library for the Auth0 platform.
OAuth2 / OIDC for Spring backends of SPAs and mobile apps: the Spring Security beans the official starters leave to you (authorities, CORS, 2xx/401 for fetch, CSRF cookie, validated redirects, logout, one refresh flow at a time), as properties.
Node.js library for SAML SSO
Auth0 SDK for Python
React Native toolkit for Auth0 API
An Express.js middleware to protect OpenID Connect web applications.
Mini decentralised auth. Gives an existing auth system a key nobody holds, with governance over who can decrypt.