Solve the "Search with Permissions" challenge. Use Auth0 FGA Permissions Index to flatten ReBAC relationships for low-latency, secure enterprise search and AI RAG.

Auth0's platform is a  identity management solution, offering insights into authentication, authorization, and user management for web and mobile applications. Through articles, tutorials, and documentation, Auth0 offers insights into securing applications with modern identity protocols like OAuth and OpenID Connect. Developers can learn about implementing single sign-on (SSO), multi-factor authentication (MFA), and user authorization policies to enhance application security and user experience.

Auth0

Auth0 FGA Permissions Index is now in developer preview, addressing the 'Search with Permissions' challenge at enterprise scale. Instead of traversing relationship graphs at query time, it pre-computes all permission combinations and streams flattened permission data into your own environment (PostgreSQL, Snowflake, Elasticsearch). This co-located model enables simple SQL joins locally, achieving constant-query latency regardless of data volume. Key use cases include secure RAG for AI agents, enterprise search with permission-filtered results, and row-level security for analytics dashboards.

Auth0 FGA Permissions Index Is Now in Developer Preview

Introducing (Co-Located) Permissions Index

Instant Authorization at Scale with FGA Permissions Index