Prompt
auth sdk for web app
Latest observation
For a web app, the best auth SDK depends on your stack and requirements. Here are the most common good options:
Popular Auth SDKs
- Auth0 — mature, easy to integrate, good for social login, enterprise SSO, MFA
- Clerk — very developer-friendly, great UI components for React/Next.js
- Firebase Auth — simple, quick to start, good if you already use Firebase
- Supabase Auth — open-source-friendly, good with Supabase backend
- AWS Cognito — powerful, but more complex
- Okta — strong enterprise identity features
- NextAuth.js / Auth.js — excellent if you’re using Next.js
- Azure AD B2C — good for Microsoft ecosystem / enterprise apps
Quick recommendation
- React/Next.js app: Clerk or Auth.js
- Need enterprise/SSO: Auth0 or Okta
- Already on Firebase: Firebase Auth
- Want open-source and backend integration: Supabase Auth
What to look for
- Social login support
- Email/password + passwordless
- Session management
- MFA/2FA
- OAuth/OIDC support
- Easy logout and token refresh
- Good SDK docs and UI components
If you tell me your framework (React, Next.js, Vue, plain JS, etc.) and whether you want social login / SSO / passwordless, I can recommend the best SDK and show a setup example.
Observation history
How did Obsurfable measure this prompt?
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Qwen.
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