Developer Center
Learn about Auth0, explore tutorials, download code samples, connect with us, find resources, and more.
Best of DevDay
This webinar will give you the TL;DR on the most exciting announcements shared at dev_day(24) and Oktane, spotlighting the trending identity topics discussed this year.
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A Passwordless Future: Passkeys for Developers
Passkeys and WebAuthn for developers. Learn how passkeys work and the benefits they provide.
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Let's Build Beyond the Login Box
Join us on an exploration beyond the traditional confines of the login box where you’ll understand how to leverage Auth0. We cover the basics of authentication, how passwords are a thing of the past, and the introduce of passkeys, a leading-edge passwordless solution.
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Identity, Unlocked: Season 04 - Episode 02
Windows CardSpace with Stuart Kwan: Learn how CardSpace ignited the user centric identity revolution and how it influenced so much of what we do today, despite failing to be adopted.
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Learn Auth0 essentials
Explore the basics of identity and the Auth0 platform.
Discover Auth0 features
Implement Auth0 authentication and secure your applications.
Level up your Auth0 deployment
Manage your environment with a range of advanced tools and features.
Connect with Auth0
Upcoming Events
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Community Forum
Interact with other devs implementing innovative solutions with Auth0.
Join Auth0 Lab Discord
Join our Discord community to learn more, share your thoughts and stay up to date on all the things related to Auth0.
Zero Index Newsletter
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Developer Productivity
Developer tools
JWT Tool
Decode, verify, and debug JWTs.
Webauthn Playground
Interactive tutorial and WebAuthn config debugger.
Passkeys Playground
Learn how passkeys work using an interactive demo.
OpenID Connect Playground
Learn how OpenID Connect works in this interactive environment.
SAML Tool
Decode, inspect, and verify SAML messages.
SDK Libraries
Integrate Auth0 with your preferred language
Auth0 Deploy CLI
Configure Auth0 from the terminal
Auth0 API
Check the APIs for developers to consume in their applications.
Auth0 Status Page
Check the status of Auth0 services
Our Latest content
Enforce Customer Email Verification in Your B2B Blazor Web App
Checking your customers' email addresses is a basic rule for securely onboarding them in your B2B SaaS application. Learn how to do it in your Blazor Web App.
Announcing a New Release of the Auth0 OIDC Client for .NET
We released a new version of the .NET SDK for desktop and mobile applications. Learn what’s new.
Build an AI Assistant with LangGraph, Vercel, and Next.js: Use Gmail as a Tool Securely
Learn how to build a tool-calling AI agent using LangGraph, Vercel AI SDK, and Next.js. Integrate different kinds of tools in them. Use Google services like Gmail, Calendar, and Drive as tools secured using Auth0 Token Vault.
Announcing the Auth0 Fastify API SDK: Secure Your APIs with Speed!
Secure Fastify APIs easily with the Auth0 Fastify SDK. It simplifies Auth0 integration, offering route protection and token validation.
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