AuthZed

Provides an authorization infrastructure and permissions database for managing fine-grained access control across applications, including sharing, team-based access, customer-managed permissions, and permission-aware search and AI retrieval. Serves developers, engineering and IT teams building B2B software that requires scalable, consistent authorization. Delivered as a cloud-hosted SaaS and dedicated infrastructure API backed by the open source SpiceDB project based on Google Zanzibar.

Key features

• Unified authorization system
• Sharing and link access control
• Team-based access control
• Customer-managed permissions
• Permission-aware lists and search
• Retrieval-augmented generation with data boundaries
• Materialize computed permissions sync
• Centralized permission definition and enforcement