Repository Index

Data validation using Python type hints

• validation
• parsing
• json-schema
• pydantic

String validation

• validation
• sanitization
• javascript
• node

Dead simple Object schema validation

The most powerful data validation library for JS

• javascript
• schema
• validation
• hapi

Google's common Java, C++ and JavaScript library for parsing, formatting, and validating international phone numbers.

The fastest JSON schema Validator. Supports JSON Schema draft-04/06/07/2019-09/2020-12 and JSON Type Definition (RFC8927)

• json-schema
• validator
• ajv

Micro check library

A lightweight library for converting complex objects to and from simple Python datatypes.

• serialization
• deserialization
• validation
• python

A simple and composable way to validate data in JavaScript (and TypeScript).

• validation
• types
• interface
• structs

An implementation of the JSON Schema specification for Python

• json-schema
• json
• validation
• schema

☑️ JavaScript fluent validation library

• javascript
• validation
• library

JSON Schema for PHP

• json
• schema

Vest ✅ Declarative validations framework

• validation-library
• unit-testing
• form-validation
• react-validation-library

Lightweight JavaScript form validation library inspired by CodeIgniter.

• codeigniter
• javascript
• forms

Form objects decoupled from models.

Clojure(Script) library for declarative data description and validation

A JSON parser and validator with a CLI.

A C++20 library for fast serialization, deserialization and validation using reflection. Supports JSON, Avro, Boost Serialization, BSON, Cap'n Proto, CBOR, Cereal, Command line interfaces, CSV, Environment variables, flexbuffers, msgpack, parquet, TOML, UBJSON, XML, YAML, yas / msgpack.org[C++20]

High-performance data-driven data specification library for Clojure/Script.

• clojure
• clojurescript
• validation
• modelling

Ruby JSON Schema Validator

• hacktoberfest

JSON Schema reader, generator and validator for .NET

:zap: The fastest JS validator library for NodeJS

• validator
• validate
• schema-validation
• schema

A friendly library for parsing HTTP request arguments, with built-in support for popular web frameworks, including Flask, Django, Bottle, Tornado, Pyramid, webapp2, Falcon, and aiohttp.

• python
• django
• flask
• aiohttp

A validation plugin for Backbone.js that validates both your model as well as form input