Data Science

Cerberus – lightweight and extensible data validation library for Python

Cerberus provides powerful yet simple and lightweight data validation functionality out of the box and is designed to be easily extensible, allowing for custom validation. Unlike other validation tools, Cerberus will not halt and raise an exception on the first validation issue.

It has no dependencies and is thoroughly tested from Python 2.7 up to 3.8, PyPy and PyPy3.

Cerberus is free and open source software.

Website: docs.python-cerberus.org
Support: GitHub Code Repository
Developer: Nicola Iarocci
License: ISC License

Cerberus is written in Python. Learn Python with our recommended free books and free tutorials.


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Read our verdict in the software roundup.


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