Validator Python Packages

rfc3339-validator

A pure python RFC3339 validator

openapi-pydantic

Modern, type-safe OpenAPI schemas in Python using Pydantic 1.8+ and 2.x

xmlschema

XML Schema validator and data conversion library for Python

prance

Resolving Swagger/OpenAPI 2.0 and 3.0 Parser

typepy

A Python library for variable type checker/validator/converter at a run time.

pyshacl

A Python validator for SHACL

stix2-patterns

OASIS TC Open Repository: Validate patterns used to express cyber observable content in STIX Indicators

sshpubkeys

OpenSSH public key parser for Python

pyvalid

:white_check_mark: Python values validator

stix2-validator

OASIS TC Open Repository: Validator for STIX 2.0 JSON normative requirements and best practices

django-json-field-schema-validator

Tiny tool for Django JSONField validation through JSON Schema

validx

Fast, powerful, and flexible validator with sane syntax.

lychee-bin

⚡ Fast, async, stream-based link checker written in Rust. Finds broken URLs and mail addresses inside Markdown, HTML, reStructuredText, websites and more!

iban-validation-py

Validate IBANs, core library in rust, wrapper for python, and polars plugin

iban-validation-polars

Validate IBANs, core library in rust, wrapper for python, and polars plugin

nepattern

a complex pattern, support typing

validator

Easy-to-use, Highly Configurable Python Data Validator. Inspired by Laravel Validator

graphglot

Parse, validate, transpile, and analyze graph query languages.

luhncheck

Simple validator for identification numbers based on Luhn algorithm

validater

A simple, fast, extensible python library for data validation.

watch

A stupid monadic fields tracker.

valid8

Yet another validation lib ;). Provides tools for general-purpose variable validation, function inputs/outputs validation as well as class fields validation. All entry points raise consistent ValidationError including all contextual details, with dynamic inheritance of ValueError/TypeError as appropriate.

data-spec-validator

An easy & structural way to validate data

file-validator

The first Python validation package uses type, mime, extension, magic numbers, and size to validate files. ✅