validate

String validation

✅ Painless Vue forms

❄️ A React-Native Android iOS Starter App/ BoilerPlate / Example with Redux, RN Router, & Jest with the Snowflake Hapi Server running locally or on RedHat OpenShift for the backend, or a Parse Server running locally or remotely on Heroku

"JSON Web Almost Everything" - JWA, JWS, JWE, JWT, JWK, JWKS for Node.js, Browser, Cloudflare Workers, Deno, Bun, and other Web-interoperable runtimes.

JSON Schema Type Builder with Static Type Resolution for TypeScript

Validate XML, Parse XML and Build XML rapidly without C/C++ based libraries and no callback.

⚡ The fastest JS validator library for NodeJS

⚔ Go package for data validation and filtering. support Map, Struct, Form data. Go通用的数据验证与过滤库，使用简单，内置大部分常用验证、过滤器，支持自定义验证器、自定义消息、字段翻译。

Simple, smart and pleasant validation solution.

⁉️ Lightweight JavaScript form validation, that had minimal configuration and felt natural to use. No dependencies, support UMD.

Composable schemas for JavaScript and Node.js

A simple jQuery plugin to validate forms.

Vue dynamic nested form component, support nested Object/Hashmap/Array. Vue动态多级表单组件，支持嵌套对象/Hashmap/数组。

Validates password according to flexible and intuitive specification

Lightweight and feature-rich PHP validation and filtering library. Support scene grouping, pre-filtering, array checking, custom validators, custom messages. 轻量且功能丰富的PHP验证、过滤库。支持场景分组，前置过滤，数组检查，自定义验证器，自定义消息。

⛑️ JSON serialization should never fail

China ID number validator. - 中国身份证号验证器。

A simple Form Validation Utility for Bootstrap 3, Bootstrap 4, and Bootstrap 5 for Humans.

Mock HTTP calls without coding. Designed specially for testing and testers.

The most customizable validation framework for JavaScript.