Authentication and authorization platform with social logins, MFA, and passwordless. Free tier includes 7,000 monthly active users, perfect for personal projects and startups.
Auth0 is an authentication platform that lets developers add login functionality without building a user system from scratch. It supports social logins, enterprise SSO, passwordless, and MFA.
I integrated Auth0 into a Next.js app. After setting environment variables and wrapping the app with `<UserProvider>`, I had working login/logout buttons. The free 7,000 MAU is plenty for earlyβstage products.
Auth0 makes authentication ridiculously easy with a great developer experience.
Pro tip: Auth0 supports custom JWT and webhooks to integrate with your backend.