How it works

What is AuthShepherd?

AuthShepherd is a migration platform that helps engineering teams safely move users between authentication providers. Whether you're migrating from Auth0 to Supabase, Firebase to FusionAuth, or any other provider combination, AuthShepherd automates the complex process of user migration.

When to Use AuthShepherd

Use AuthShepherd when you need to:

Migrate users between authentication providers without downtime
Preserve user data, metadata, and relationships
Handle password migration with minimal user disruption
Coordinate migrations across multiple applications
Ensure compliance and security during the migration process

Most migrations are 90% automation + 10% consulting. AuthShepherd handles the heavy lifting, while our team guides you through the strategy selection and edge cases.

Migration Strategies

Choose the strategy that best fits your use case, user base, and technical requirements:

Bulk Password Reset

Export all users, import into new provider, then guide users through password reset. Best for smaller user bases or when you can tolerate some friction.

Guided Password Reset

Send branded emails to guide users through password reset with clear communication. Reduces disruption compared to generic resets.

JIT Migration

Users migrate on first login after cutover. Great UX for active users with no mass password resets required.

Hybrid

Mix strategies: JIT for active users, bulk reset for dormant users. Flexible approach for diverse user bases.