5501 Open source projects that are alternatives of or similar to Express Validator

✅ Form Validation for Vue.js

String validation

⚡️ Express inspired web framework written in Go

🦋 Auto-validates api requests, responses, and securities using ExpressJS and an OpenAPI 3.x specification

📗 📒 (PT-BR Tradução) 2020 Edition - Tradução por Christy e Vinicius Dias (https://github.com/ViniciusmDias).

CakePHP: The Rapid Development Framework for PHP - Official Repository

🌏 Map, data and timeline of coronavirus (COVID-19)

Validation library for node.js

A library to validate OpenUI5 fields

Parameter, query, form data validation and filtering for NodeJS.

A library and command line interface for formatting and linting Dockerfiles.

API for erxes

An Angular Module for easy data driven (reactive) form validation

🧙 Simple web-like forms in react native.

🌱 A friendly kotlin library to validate API endpoints using an OpenApi 3.0 and Swagger 2.0 specification

Bookmarks and Code Snippets Manager for Developers & Co

An awesome tour booking web app written in NodeJS, Express, MongoDB 🗽

Go语言的数据过滤包，由 数据输入、格式化、校验、输出 几个部份组成。

⏰A Prometheus exporter for Hapi, express and Marble.js servers to automatically measure request timings 📊

Python script to validate data in Excel files

Validation on Laravel 5.X|6.X|7.X|8.X

A generalised Result object implementation for .NET/C#

Swagger 2.0 and OpenAPI 3.0 command-line tool

A simple jQuery plugin to validate forms.

Validação de CPF, CNPJ, CNH, NIS, Título Eleitoral e Cartão Nacional de Saúde com Laravel.

A simple JavaScript validation library that doesn't interfere

Map, data and timeline of coronavirus (COVID-19)

👩‍💻 Ideoxan is a free to use online tool to learn programming.

🚂 A Yeoman generator for Express.js based 12-factor apps and apis

Light speed setup for MEVN(Mongo Express Vue Node) Apps

Swagger OpenAPI 3.x generator

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.

ember-cli addon adds validation support to your Ember-Data models.

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

Build, Validate, Route, Authenticate and Mock using OpenAPI

Validate GraphQL fields

Indicative is a simple yet powerful data validator for Node.js and browsers. It makes it so simple to write async validations on nested set of data.

Aplus Framework Validation Library

🍃 Kotlin Spring 5 Webflux functional application with api request validation and interactive api doc

Rule based data validation library for python 3.

Validation and transformation library powered by deductive ascending parser. Made to be extended for any kind of project.

OpenAPI 2.0/3.0.x intellisense, validator, linter, converter and resolver extension for Visual Studio Code

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

🦉 Validate Thai Citizen ID with 0 dependencies 🇹🇭

Golang parameter validation, which can replace go-playground/validator, includes ncluding Cross Field, Map, Slice and Array diving, provides readable,flexible, configurable validation.

Javascript form validation. Pure JS. No jQuery

A small, zero dependency NZ bank account validation library that runs everywhere.

🚀 Realtime Monitoring solution for Node.js/Express.js apps, inspired by status.github.com, sponsored by https://dynobase.dev

Biblioteca JS open-source para gerar e validar CPF.

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.

Vue+Express Cookbook & CRUD Component (with Vite and Web Components)

⚔ 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。

Run Node.js web applications and APIs using existing application frameworks on AWS #serverless technologies such as Lambda, API Gateway, Lambda@Edge, and ALB.

Practical Node.js, 1st and 2nd Editions [Apress] 📓

The power of Respect Validation on Laravel

Validot is a performance-first, compact library for advanced model validation. Using a simple declarative fluent interface, it efficiently handles classes, structs, nested members, collections, nullables, plus any relation or combination of them. It also supports translations, custom logic extensions with tests, and DI containers.

Server-Side Validation Library for PHP

A React application to showcase rendering with Universal JavaScript

⁉️轻量级的 JavaScript 表单验证，字符串验证。没有依赖，支持 UMD ，~3kb。

Fast, minimalist web framework for Deno ported from ExpressJS.