Top 20 NuGet validation Packages

DotNetCore.Validation
FileTypeChecker is a easy to use library that provides quality identification of a file type. This will help you to secure your applications and validate all files that are provided by external sources with few lines of code.
Validation attributes that extend Data Annotations and provide integrated server and client side validation (using unobtrusive jquery validation).
Provides the OceanValidator that is the Blazor middleware between the Ocean validation and case correction library and the Blazor UI. This NuGet package provides the OceanValidator that is used on Blazor Razor pages. This replaces the default DataAnnotations validation library validator. Package al...
Ocean is a cross-platform library that provides API's for WPF, Blazor, Xamarin, UWP, WebApi, Silverlight, and .NET Class Libraries. Library has builds for .NET Framework, .NET Standard 2.0 and .NET Core 3.0. Library does not require entities to implement any interfaces or based classes in order to ...
Server side validator slots for your Magic endpoints, and/or other types of Hyperlambda functions requiring validation of input arguments. To use package go to https://polterguy.github.io
Validation errors reader, requires Calzolari.Grpc.AspNetCore.Validation server side
Metapackage including Firely's SDK Base Class Library and specification conformance data for HL7 FHIR R5. Its sole purpose is to provide a backwards-compatible package reference for projects that used pre-5.0 versions of the SDK.
Provides ReactiveUI.Validation extensions for the AndroidX Library
Provides ReactiveUI.Validation extensions for the Android Support Library
Xamarin.Forms Effects(add Border / add placeholder / add Text / add Command / add NumberPicker, TimePicker and DatePicker / alter color for switch and slider / alter LineHeight of Label and Editor / Button to flat / Size to fit for Label / add touch events / Floating / Feedback / Gradient) for iOS /...
LightVx is a light, easy and extensible validation framework for .Net which includes a Fluent API.
This package adds support for serializing and deserializing valigator types to Newtonsoft.Json.
Labs64 NetLicensing is a first-class solution in the Licensing-as-a-Service (LaaS) sector. Based on open standards, it provides a cost-effective, integrated and scalable platform for software vendors and developers who want to concentrate on their product’s core functionality instead of spending res...
Migration to asp.net core of the "MVC Foolproof Validation" library.
Email Validation Library for .NET. Verifies thousands of emails with multiple threads. Features: Mailbox Check, RFC 821 Syntax Check, Top Level Domain Check, Fake Email Pattern Matching, Disposable Email Detection, Free Email Detection, Grey Listing Detection, Black Listing Detection, Curse Word D...
Includes a model and interface for communicating with four popular Geocoding providers. Current implementations include: Google Maps, Yahoo! PlaceFinder, Bing Maps (aka Virtual Earth), and Mapquest. The API returns latitude/longitude coordinates and normalized address information. This can be used t...
Supports legacy CSLA .NET 3.8 style validation and business rules in newer versions of CSLA .NET. CSLA .NET provides a home for your business logic. It is an application development framework that reduces the cost of building and maintaining applications. The framework enables developers to build a...
Microsoft.Extensions.Options validation with FluentValidation
Add FluentValidation (https://fluentvalidation.net/) support to GraphQL.net (https://github.com/graphql-dotnet/graphql-dotnet)