7 Auth0 Free Tier Limits You Must Know Before Building

Building on Auth0's free tier? While it is a powerful way to get started with identity management, hitting unexpected limits during production can break your system architecture. In this video, we break down the 7 things you must know before designing your auth flow around the Auth0 free plan. * Pricing is subject to change, please use https://auth0.com/pricing as the ultimate source of truth for pricing. What You'll Learn: - Organizations: Managing the 5-organization cap across environments. - Enterprise Connections: How SAML, OIDC, and directory limits work (plus SAML vs. Social Logins). - Custom Domains: Enabling custom domains on the free plan without paying extra. - Password Hash Migration: Why lazy migration requires a custom database connection. - Fine-Grained Authorization (FGA): How resource-level permissions are billed separately. - Adaptive MFA: Understanding risk-based MFA vs. standard MFA availability. - Tenant Deletion: How to protect side projects and inactive tenants from automated cleanup. Related Resources: 🎬 How to Set Up an Auth0 Custom Domain: https://youtu.be/eR5ETQG6rbE?si=Wy1yrzB30yKToayR 📚 Auth0 Pricing & Tier Breakdown Docs: https://auth0.com/pricing Timestamps: 0:00 - Introduction 0:10 - 1. Organization Limits & Dev/Test Tiers 0:35 - 2. Enterprise Connections vs. Social OAuth 1:00 - 3. Custom Domains & Credit Card Verification 1:33 - 4. Password Hash Migration & Custom Databases 2:03 - 5. Fine-Grained Authorization (FGA) Licensing 2:30 - 6. Standard MFA vs. Adaptive MFA 2:48 - 7. Inactive Tenant Deletion & Prevention 3:24 - Conclusion & Next Steps If you enjoy this content and want to learn more about identity, security, and access management, subscribe to our channel! Have a topic you'd like to see covered? Let us know if the comments below 👀 ___________________________________________ 🔵Try Auth0 for free - https://a0.to/auth0 🔵The Auth0 blog - https://a0.to/blog 🔵Ask questions on the Community Forum - https://a0.to/community ___________________________________________ Follow Us on Social 🔵 X / Twitter - https://a0.to/twitter 🔵LinkedIn - https://a0.to/linkedin