FluentValidation 7.3.0

The ID prefix of this package has been reserved for one of the owners of this package by NuGet.org. Prefix Reserved
.NET Standard 1.0 .NET Framework 4.5
There is a newer version of this package available.
See the version list below for details. 
dotnet add package FluentValidation --version 7.3.0
NuGet\Install-Package FluentValidation -Version 7.3.0
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="FluentValidation" Version="7.3.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
paket add FluentValidation --version 7.3.0
#r "nuget: FluentValidation, 7.3.0"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
// Install FluentValidation as a Cake Addin
#addin nuget:?package=FluentValidation&version=7.3.0

// Install FluentValidation as a Cake Tool
#tool nuget:?package=FluentValidation&version=7.3.0

A validation library for .NET that uses a fluent interface to construct strongly-typed validation rules.

Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 was computed.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed. 
.NET Core netcoreapp1.0 was computed.  netcoreapp1.1 was computed.  netcoreapp2.0 was computed.  netcoreapp2.1 was computed.  netcoreapp2.2 was computed.  netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard1.0 is compatible.  netstandard1.1 was computed.  netstandard1.2 was computed.  netstandard1.3 was computed.  netstandard1.4 was computed.  netstandard1.5 was computed.  netstandard1.6 was computed.  netstandard2.0 is compatible.  netstandard2.1 was computed. 
.NET Framework net45 is compatible.  net451 was computed.  net452 was computed.  net46 was computed.  net461 was computed.  net462 was computed.  net463 was computed.  net47 was computed.  net471 was computed.  net472 was computed.  net48 was computed.  net481 was computed. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen30 was computed.  tizen40 was computed.  tizen60 was computed. 
Universal Windows Platform uap was computed.  uap10.0 was computed. 
Windows Phone wp8 was computed.  wp81 was computed.  wpa81 was computed. 
Windows Store netcore was computed.  netcore45 was computed.  netcore451 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Additional computed target framework(s)
Learn more about Target Frameworks and .NET Standard.

  • .NETFramework 4.5

    • No dependencies.

  • .NETStandard 1.0

  • .NETStandard 2.0

    • No dependencies.

NuGet packages (1.6K)

Showing the top 5 NuGet packages that depend on FluentValidation:

Package Downloads
FluentValidation.DependencyInjectionExtensions The ID prefix of this package has been reserved for one of the owners of this package by NuGet.org.

Dependency injection extensions for FluentValidation
FluentValidation.AspNetCore The ID prefix of this package has been reserved for one of the owners of this package by NuGet.org.

AspNetCore integration for FluentValidation
MicroElements.Swashbuckle.FluentValidation The ID prefix of this package has been reserved for one of the owners of this package by NuGet.org.

Swagger ISchemaFilter that uses FluentValidation validators instead System.ComponentModel based attributes.
Ocelot

Ocelot is an API Gateway. The project is aimed at people using .NET running a micro services / service orientated architecture that need a unified point of entry into their system. In particular I want easy integration with IdentityServer reference and bearer tokens. reference tokens. Ocelot is a bunch of middlewares in a specific order. Ocelot manipulates the HttpRequest object into a state specified by its configuration until it reaches a request builder middleware where it creates a HttpRequestMessage object which is used to make a request to a downstream service. The middleware that makes the request is the last thing in the Ocelot pipeline. It does not call the next middleware. The response from the downstream service is stored in a per request scoped repository and retrived as the requests goes back up the Ocelot pipeline. There is a piece of middleware that maps the HttpResponseMessage onto the HttpResponse object and that is returned to the client. That is basically it with a bunch of other features.
FluentValidation.WebAPI The ID prefix of this package has been reserved for one of the owners of this package by NuGet.org.

ASP.NET WebApi integration for FluentValidation

GitHub repositories (163)

Showing the top 5 popular GitHub repositories that depend on FluentValidation:

Repository Stars
aspnetboilerplate/aspnetboilerplate
ASP.NET Boilerplate - Web Application Framework
abpframework/abp
Open Source Web Application Framework for ASP.NET Core. Offers an opinionated architecture to build enterprise software solutions with best practices on top of the .NET and the ASP.NET Core platforms. Provides the fundamental infrastructure, production-ready startup templates, application modules, UI themes, tooling, guides and documentation.
dotnet-architecture/eShopOnWeb
Sample ASP.NET Core 6.0 reference application, powered by Microsoft, demonstrating a layered application architecture with monolithic deployment model. Download the eBook PDF from docs folder.
Sonarr/Sonarr
Smart PVR for newsgroup and bittorrent users.
kgrzybek/modular-monolith-with-ddd
Full Modular Monolith application with Domain-Driven Design approach.
Version Downloads Last updated
11.5.2 1,601,796 4/7/2023
11.5.1 3,643,133 2/20/2023
11.5.0 632,365 2/13/2023
11.4.0 6,117,038 11/23/2022
11.3.0 1,302,603 11/10/2022
11.2.2 6,582,493 9/11/2022
11.2.1 8,929,217 8/28/2022
11.2.0 3,661,569 8/8/2022
11.1.1 219,828 8/6/2022
11.1.0 6,372,221 6/22/2022
11.0.3 1,629,395 6/10/2022
11.0.2 2,440,465 5/27/2022
11.0.1 3,405,730 5/7/2022
11.0.0 1,798,721 4/30/2022
10.4.0 10,253,677 3/11/2022
10.3.6 15,471,597 12/13/2021
10.3.5 2,092,476 11/30/2021
10.3.4 6,013,852 10/22/2021
10.3.3 7,663,696 8/24/2021
10.3.1 531,581 8/19/2021
10.3.0 5,441,288 7/9/2021
10.2.3 5,523,451 6/3/2021
10.2.2 318,892 6/1/2021
10.2.1 927,469 5/30/2021
10.2.0 219,629 5/28/2021
10.1.0 3,659,281 4/28/2021
10.0.4 3,063,088 4/17/2021
9.5.4 2,837,424 4/5/2021
9.5.3 3,078,967 3/15/2021
9.5.2 1,418,846 3/8/2021
9.5.1 4,832,982 2/11/2021
9.5.0 2,302,248 1/31/2021
9.4.0 2,298,647 1/14/2021
9.3.0 10,284,831 11/10/2020
9.3.0-preview3 28,562 10/19/2020
9.3.0-preview2 127,402 9/15/2020
9.3.0-preview1 9,474 8/26/2020
9.2.2 5,500,941 9/20/2020
9.2.1 18,448 9/19/2020
9.2.0 6,057,205 8/26/2020
9.1.3 871,439 8/19/2020
9.1.2 736,419 8/12/2020
9.1.1 547,237 8/8/2020
9.1.0 65,094 8/8/2020
9.0.1 3,976,690 7/14/2020
9.0.0-preview5 76,327 5/23/2020
9.0.0-preview4 123,915 4/22/2020
9.0.0-preview3 159,205 2/29/2020
9.0.0-preview2 27,994 2/21/2020
9.0.0-preview1 83,511 2/8/2020
8.6.3 3,911,022 8/28/2020
8.6.2 20,737,959 2/29/2020
8.6.1 9,748,120 12/28/2019
8.6.0 3,391,876 12/4/2019
8.5.1 3,150,818 11/2/2019
8.5.0 4,577,124 9/24/2019
8.5.0-preview5 58,392 9/1/2019
8.5.0-preview4 83,189 7/23/2019
8.5.0-preview3 27,437 7/10/2019
8.5.0-preview2 59,822 6/13/2019
8.5.0-preview1 50,405 5/10/2019
8.4.0 11,333,623 5/10/2019
8.3.0 3,109,816 4/24/2019
8.2.3 558,447 4/12/2019
8.2.2 788,311 4/5/2019
8.2.1 367,049 4/4/2019
8.2.0 876,613 3/26/2019
8.1.3 4,377,795 1/25/2019
8.1.2 1,972,654 12/18/2018
8.1.1 521,121 12/11/2018
8.1.0 448,306 12/6/2018
8.1.0-preview2 27,305 11/14/2018
8.1.0-preview1 25,984 10/14/2018
8.0.101 694,582 11/24/2018
8.0.100 3,320,027 9/4/2018
8.0.0 852,950 8/16/2018
8.0.0-rc1 47,979 7/24/2018
8.0.0-preview4 22,692 7/16/2018
8.0.0-preview3 21,365 7/13/2018
8.0.0-preview2 21,146 7/13/2018
7.6.105 1,166,288 8/11/2018
7.6.104 2,243,442 7/6/2018
7.6.103 1,082,612 6/16/2018
7.6.102 238,724 6/14/2018
7.6.101 68,657 6/13/2018
7.6.100 153,831 6/7/2018
7.6.0 333,676 6/1/2018
7.6.0-preview1 41,145 4/12/2018
7.5.2 3,045,296 3/16/2018
7.5.1 209,097 3/11/2018
7.5.0 679,202 2/26/2018
7.4.0 1,230,400 1/26/2018
7.3.4 914,652 1/2/2018
7.3.3 165,772 12/22/2017
7.3.2 60,931 12/21/2017
7.3.1 286,074 12/13/2017
7.3.0 62,050 12/13/2017
7.3.0-beta3 25,787 12/8/2017
7.3.0-beta2 41,023 11/20/2017
7.3.0-beta1 22,751 11/11/2017
7.2.1 2,252,282 10/24/2017
7.2.0 708,342 10/5/2017
7.2.0-beta3 38,939 9/5/2017
7.2.0-beta2 24,803 8/22/2017
7.2.0-beta1 21,204 8/19/2017
7.1.1 1,586,731 7/25/2017
7.1.0 477,116 6/28/2017
7.1.0-beta1 21,013 6/24/2017
7.0.3 691,242 6/7/2017
7.0.2 246,285 5/26/2017
7.0.1 63,364 5/23/2017
7.0.0 455,375 5/19/2017
7.0.0-beta3 25,202 5/1/2017
7.0.0-beta2 24,704 4/17/2017
7.0.0-beta1 22,206 4/7/2017
6.4.1 1,258,220 3/15/2017
6.4.1-beta1 21,939 3/13/2017
6.4.0 750,246 3/3/2017
6.4.0-rc4 143,674 2/13/2017
6.4.0-rc3 34,138 2/3/2017
6.4.0-rc2 37,270 1/30/2017
6.4.0-rc1 21,060 1/30/2017
6.4.0-beta9 86,692 11/21/2016
6.4.0-beta8 48,009 10/31/2016
6.4.0-beta7 21,619 10/28/2016
6.4.0-beta6 22,044 10/25/2016
6.4.0-beta5 21,725 10/24/2016
6.4.0-beta4 21,756 10/21/2016
6.4.0-beta3 67,202 7/4/2016
6.4.0-beta2 22,620 7/1/2016
6.4.0-beta10 20,912 1/30/2017
6.4.0-beta1 24,876 6/28/2016
6.3.4-alpha 361,375 6/1/2016
6.3.3-alpha 21,303 5/27/2016
6.2.1 3,665,305 2/26/2016
6.2.1-beta1 25,442 2/24/2016
6.2.0 131,618 2/22/2016
6.2.0-beta1 21,432 2/12/2016
6.1.0 347,932 1/18/2016
6.0.2 100,997 1/5/2016
6.0.1 35,045 1/5/2016
6.0.0 103,038 12/22/2015
5.6.2 1,179,868 5/29/2015
5.6.1 30,055 5/29/2015
5.5.0 953,529 10/31/2014
5.4.0 522,365 7/3/2014
5.3.0 92,539 5/27/2014
5.2.0 65,329 5/21/2014
5.1.0 718,931 3/11/2014
5.0.0.1 361,909 10/24/2013
4.0.0.1 238,935 7/18/2013
4.0.0 97,847 4/29/2013
3.4.6 335,692 8/30/2012
3.4.0 59,749 8/17/2012
3.3.1 62,989 3/30/2012
3.2.0 65,805 11/14/2011
3.1.0 50,058 7/30/2011
3.0.0.1 24,104 7/5/2011
3.0.0 35,655 6/25/2011
2.0.0 57,777 1/9/2011
1.3.0 117,894 1/7/2011

Changes in 7.3:
* Major changes to AspNetCore integration including better support for collections and implicit validation (opt-in)
* Fix - Updated EnumValidator's Flags support to handle the ~0 value
* Fix - TestHelper checking for child validator would respond with the wrong type
* Fix - Updated translations for some validators
* Fix - Overload of WithName that takes a lambda generated an exception
* Added versions of WhenAsync and UnlessAsync that support CancellationTokens
* Simplify calls to DependentRules
* Add Skip property to CustomizeValidatorAttribute in the ASP.NET Core integration

Changes in 7.2:
* Updated AspNetCore integration to support IValidatableObject
* Updated AspNetCore integration to allow mixing multiple validation strategies in the same model
* Updated AspNetCore integration to support RulesetForClientsideMessagesAttribute
* Fix - Property names were not generated properly for nested types when using AddFailure inside a Custom validator
* Fix - NullReferenceException when using CustomAsync but the validator is invoked synchronously
* Fix - Clientside integration in AspNetCore being resolved from the root-level service provider
* Fix - Allow empty string to be passed to OverridePropertyName

Changes in 7.1.1:
* Fix - Incorrect property name was generated when using RuleForEach combined with SetValidator
* Fix - Nesting async validators inside DependentRules didn't wait for completion

Changes in 7.1:
* New RuleFor().Custom() method as a replacement for the old, deprecated Custom method
* Improved messages in the ShouldHaveChildValidator test extension   
* Test helper works with nested properties
* Additional overload of WithState allows access to collection item when used with RuleForEach
* Fix - Wrong values were generated as part of the MVC5 clientside integration for MinLength and MaxLength validators
* Fix - AssemblyScanner now excludes abstract and generic types
* Fix - InvalidCastException when using lazy WithMessage combined with RuleForEach
* WithState enhanced to allow access to the ValidationContext

Changes in 7.0:

7.0 is a major release that contains several breaking changes, especially with Localization. If you use FluentValidation's support for localization please read the updated documentation: https://github.com/JeremySkinner/FluentValidation/wiki/f.-Localization

* Localization rewrite to not require satellite assemblies
* New 'Custom' rule method replaces the root-level Custom method
* Switch to Netstandard based build process
* Assemblies are now signed / strongly named - see https://github.com/JeremySkinner/FluentValidation/wiki/l.-Strong-naming-and-signed-packages
* Fix - Possible NullReferenceException in the AspNetCore clientside integration for length validators
* Fix - Don't clear the ModelValidatorProviders collection by default in the AspNetCore integration (added new ClearValidatorProviders property to control this behaviour)
* Fix - Ensure IValidatorFactory is resolved from request scope in asp.net core integration
* Fix - Property getter that throws an exception causes validation to fail in WebApi integration
* Fix - Issue in AspNetCore integration where we tried to resolve a collection validator in some situations where a class validator should be used
* Fix - Incorrect clientside validation attributes generated for email validator and credit card validator in the asp.net core integration
* Fix - Child model validation now works in webapi integration
* Improve splitting of PascalCased property names to support uppercase character sequences
* ValidationResult.ErrorCode property now always returns the type of the PropertyValidator that generated the message, unless it's been explicitly overriden

  Full release notes can be found at https://github.com/JeremySkinner/FluentValidation/blob/master/Changelog.txt