Authz Python Packages

casbin

An authorization library that supports access control models like ACL, RBAC, ABAC in Python

pycasbin

An authorization library that supports access control models like ACL, RBAC, ABAC in Python

sqlalchemy-adapter

SQLAlchemy Adapter for PyCasbin

casbin-async-sqlalchemy-adapter

Async SQLAlchemy Adapter for PyCasbin

navigator-auth

Authentication/Authorization Toolkit for aiohttp or Navigator.

casbin-django-orm-adapter

Django ORM Adapter for PyCasbin

casbin-postgresql-watcher

PostgreSQL Watcher for PyCasbin

apache-ranger

Apache Ranger - Centralized, fine-grained authorization and auditing across data and AI platforms

casbin-pymongo-adapter

PyMongo Adapter for PyCasbin

fastapi-authz

Use Casbin in FastAPI, Casbin is a powerful and efficient open-source access control library.

casbin-redis-adapter

Redis adapter for PyCasbin

casbin-redis-watcher

Redis watcher for PyCasbin

vakt

Attribute-based access control (ABAC) SDK for Python

redis-watcher

Redis watcher for PyCasbin

datap-rs-client

An opinionated config-driven Rust server that publishes Parquet and Delta datasets as fast, typed HTTP APIs from local disk or object storage, with interchangeable DuckDB or Arrow+DataFusion backends, JSON and Arrow IPC output, and production-ready features like auth, metrics, and hot reloads.

warrant-python

Python SDK for Warrant

decern

Deterministic authorization + tamper-evident audit for AI agents, humans, and workloads — one principal type, safety invariants machine-checked by an SMT solver (cvc5), every decision independently verifiable offline. Pure Rust.

datap-rs

An opinionated config-driven Rust server that publishes Parquet and Delta datasets as fast, typed HTTP APIs from local disk or object storage, with interchangeable DuckDB or Arrow+DataFusion backends, JSON and Arrow IPC output, and production-ready features like auth, metrics, and hot reloads.

purview-authz

Row-level authorization and multi-tenancy for FastAPI and SQLAlchemy. Define a policy once as column expressions and get both yes/no checks and query filtering from the same rule.

py-abac

Python Attribute Based Access Control (ABAC)

casbin-graphql-authz

GraphQL authorization middleware based on PyCasbin

capfence

Open-source authorization gateway for AI agent tool calls. Enforce allow, deny, and approval-required decisions before agents execute tools.

django-casbin-auth

Django Casbin auth middleware, see example at: https://github.com/officialpycasbin/django-authorization-example

casbin-rabbitmq-watcher

RabbitMQ Watcher for PyCasbin