Open Source, Google Zanzibar-inspired database for scalably storing and querying fine-grained authorization data

An open-source authorization as a service inspired by Google Zanzibar, designed to build and manage fine-grained and scalable authorization systems for any application.

A high performance and flexible authorization/permission engine built for developers and inspired by Google Zanzibar

Warrant is a highly scalable, centralized authorization service based on Google Zanzibar. Use it to define, enforce, query, and audit application authorization and access control.

Cloud-native authorization for modern applications and APIs

Official command-line tool for managing SpiceDB

Official SpiceDB client library for Go

Kubernetes controller for managing instances of SpiceDB

OpenFGA SDK for Go

A highly scalable open-source implementation of an access-control engine inspired by Google Zanzibar-"Google’s Consistent, Global Authorization System"

A cross-platform CLI to interact with an OpenFGA server

Secure access to the Kubernetes API using SpiceDB

kratos authorization middleware

Auth0 FGA SDK for Go - Use https://github.com/openfga/go-sdk instead

Import PostgreSQL foreign key relationships into SpiceDB

Zanzibar based RelBAC embeddable authorization engine.

Stream changes from a relation tuple changelog in near real-time to clients interested in changes to one or more authorizer namespaces.

Go client library for SpiceDB that strives to be as ergonomic as possible

Open Source (Go) implementation of "Zanzibar: Google's Consistent, Global Authorization System". Ships gRPC, REST APIs, newSQL, and an easy and granular permission language. Supports ACL, RBAC, and other access models.