Auth0 is a scalable and adaptable authentication and authorization platform designed for developers to secure users, AI agents, and applications across any tech stack.

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🚀 Overview

Auth0, part of Okta, is a developer-friendly platform that simplifies authentication and authorization for customer identity in web, mobile, and AI applications. It provides secure, performant identity management with features tailored for modern use cases like AI agents and enterprise B2B apps.

What problem does this project solve? Building secure authentication from scratch is complex, time-consuming, and risky—Auth0 handles it with battle-tested security, blocking billions of attacks monthly and offering 99.99% uptime. Who is it built for? Developers, teams, and enterprises creating apps that need fast, scalable auth without reinventing the wheel. Why did you build it? To make login awesome, secure 'whatever comes next' like AI agents, and reduce IAM development time by up to 80% as seen with customers like Philips Hue.

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✨ Key Features

• Secure AI agent authentication with Token Vault for API access control, async authorization, and FGA for RAG pipelines (enables safe human-AI interactions)
• Universal login experiences: passwordless, adaptive MFA, SSO, social logins, and orchestration for sign-up/login/re-engagement
• Enterprise-ready: Multi-tenancy, SCIM provisioning, self-service SSO, delegated admin, and universal logout—all toggleable, some now free
• Robust integrations with 30+ SDKs/quickstarts for any language/framework, plus attack protection like bot detection and breached password checks

Optional: Upcoming focus on GenAI auth trends per 2025 reports.

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🛠 Tech Stack

• Frontend: React (dashboard and SDK examples), supports Next.js, Tailwind CSS integrations
• Backend: Cloud-native multi-region (AWS, GCP, Azure), SDKs for Node.js, Python, Go, etc.
• Database: Managed services (not publicly detailed)
• Auth: Custom Okta/Auth0 platform with APIs
• Hosting: Multi-cloud infrastructure by Okta

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👥 Who Is This For?

This project is useful for:

• Developers who want to integrate secure auth in minutes with 30+ SDKs
• Teams looking for scalable identity for B2B/B2C apps and AI tools
• Indie makers building secure apps without IAM expertise; enterprises unlocking sales with SSO/SCIM

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📸 Screenshots / Demo

• Live demo: https://auth0.com
• GitHub: https://github.com/auth0

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🔥 Project Status

• 🟢 Actively building

Last updated: 2026-03-24

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❓ FAQ

Is this project free?

Freemium — Free plan supports up to 25,000 monthly active users with core features like passwordless, MFA, 1 enterprise connection, SCIM, and self-service SSO. Paid plans start at $35/mo for higher limits and pro features; Enterprise custom. (Explain briefly.)

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Is the source code available?

Some SDKs, samples, and tools are open source — https://github.com/auth0 Core platform is proprietary SaaS.

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Can I contribute?

Yes — fork repos, submit PRs to SDKs/samples, report issues on GitHub, or provide feedback via community forums.

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📬 Contact & Links

• Website: https://auth0.com
• GitHub: https://github.com/auth0
• Twitter/X: https://x.com/auth0
• Email: Community support @auth0community or via dashboard

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