Libraries tagged by data validation library

Validator is a server side data validation library for PHP. We can validate html form-data, objects, arrays and json etc.

Go to Download

Data validation library

Go to Download

A modern, extensible PHP library for validating primitive data types, files, nested objects, and arrays of objects with reusable and centralized validation rules.

Go to Download

The PHP validation library that converts data to Plain Old PHP Objects

Go to Download

Library for generic data validation service with configurable rules and messages

Go to Download

Professional South African RSA ID Number Validation Library with Luhn algorithm, date validation, and component extraction

Go to Download

A simple and flexible PHP validation library that supports multiple error handling methods

Go to Download

Advanced validation library with multiple API styles including JSON templates, inline rules, builder pattern, and functional composition. Features 50+ built-in validators, dot notation for nested objects, field reference resolution, and internationalization support. Zero dependencies, fully synchronous, and designed for maximum developer experience with extensible custom rule system.

Go to Download

A comprehensive PHP validation library with support for 50+ validation rules, custom rules, profiles, and multi-language error messages

Go to Download

Validify is a powerful PHP validation library that provides flexible and customizable validation rules, error handling, and pre-validation callbacks.

Go to Download

Secure and simple validation library for Telegram Login Widget and Web App data (including Third-Party validation support).

Go to Download

A PHP library for data transformation, type validation, and expression evaluation.

Go to Download

A modern PHP validation library with support for complex validation rules

Go to Download

A PHP library providing a collection of web-related utility functions for handling HTTP requests, validating web data, and working with URLs

Go to Download

A PHP library providing functions specific to Latvian language and data formats, including Latvian text comparison, sorting according to Latvian alphabet rules, and validation of Latvian personal identification codes

Go to Download