casbin-pycasbin

The premium Open Source alternative to Django Guardian

🎯 Best for:Python developers needing a unified authorization engine across different frameworks.

What is casbin-pycasbin?

Replaces custom middleware and Django-guardian for complex permission checks. Decouples authorization logic from Python code using a configuration-based policy engine supporting RBAC and ABAC.

Tech Stack
PythonBackend & Auth

Why casbin-pycasbin?

  • Easy integration with FastAPI/Flask
  • Lightweight with zero dependencies
  • Flexible policy storage (File/DB)

Limitations

  • Smaller community than Java/Node
  • Manual policy management
  • Performance overhead on large ABAC sets
3/12/2026
Last Update
212
Forks
6
Issues
Apache-2.0
License
Financial Leak Detected

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Competitor Cost
-$1,440
/ year (est. based on Django Guardian)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%

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