610 Open source projects that are alternatives of or similar to Guard

A generalised Result object implementation for .NET/C#

🛰 Skema provides a handy & composable way to validate / transform / purify the input data.

Configurable API gateway that acts as a reverse proxy with a plugin system.

.NET C# library for advanced formatting of console output [Apache]

The most powerful data validation library for JS

A set of useful Laravel validation rules

🔧 .NET/C# websocket client library

☑️ JavaScript fluent validation library

🛂 A result type that accumulates multiple errors.

A comprehensive cross-platform .NET Library for HashiCorp's Vault, a secret management tool

📝 Generating, validating and processing secure forms in PHP. Handy API, fully customizable, server & client side validation and mature design.

✔️ A text and input validation library in Kotlin for Android

Language-agnostic HTTP API Testing Tool

✔ SQL Server Environmental Validation

Validate GraphQL fields

Robustly checks an array of URLs for liveness. Extremely fast ⚡

Elegant and composable validations

.NET server implementation of the Tus protocol for resumable file uploads. Read more at https://tus.io

An Amazon Alexa Skills SDK for .NET

A mini Scala utility library

Awesome CMS Core is an open source CMS built using ASP.Net Core & ReactJS with module seperation concern in mind and provide lastest trend of technology like .Net Core, React, Webpack, SASS, Background Job, Message Queue.

Worldwide postal code validation for Laravel and Lumen

💿 Storage abstractions with implementations for .NET/.NET Standard

A proxy that validates responses and requests against an OpenAPI document.

Valiktor is a type-safe, powerful and extensible fluent DSL to validate objects in Kotlin

✒️ A fluent interface for the Advanced Custom Fields WordPress plugin

🏗️MSON Lang: Generate an app from JSON

String validation

Technical specifications and guidelines for implementing Frictionless Data.

Swagger 2.0 and OpenAPI 3.0 command-line tool

CheckBox, Radio Button, Labeled Slider, Dropdowns etc.

An implementation of the JSON Schema specification for Python

Data validation, serialization, deserialization & form rendering. 🔢

Valit is dead simple validation for .NET Core. No more if-statements all around your code. Write nice and clean fluent validators instead!

PySchemes is a library for validating data structures in python

Portable validations for Kotlin

LINQ Provider for the Twitter API (C# Twitter Library)

A simple jQuery plugin to validate forms.

📐 Validating data structures against a given Schema.

Function argument validation for humans

Helper classes to set up and run as windows services directly on .net core. A ServiceBase alternative.

KCP C#版。线程安全，运行时无alloc，对gc无压力。

Easily integrate Credit Card payments module in iOS App. Swift 4.0

A simple schema/attributes library built on top of modern JavaScript

ShopifySharp is a .NET library that helps developers easily authenticate with and manage Shopify stores.

Moking Entity Framework Core operations such ToListAsync, FirstOrDefaultAsync etc

⚙ Config.Net - the easiest configuration framework for .NET developers

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.

Fluent System Icons are a collection of familiar, friendly and modern icons from Microsoft.

A coupling library for partitioned multi-physics simulations, including, but not restricted to fluid-structure interaction and conjugate heat transfer simulations.

Modular blog using Blazor with clean domain-driven design patterns

Professional data validation for the R environment

📋 React Hooks for form state management and validation (Web + React Native)

A simple JavaScript validation library that doesn't interfere

GraphQL query complexity analysis and validation for graphql-js

Digital Signature Service : creation, extension and validation of advanced electronic signatures

A serialization/deserialization/validation library for strings, mappings and lists.

⚔ 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。

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