FluentValidation 7.1.0

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 This package targets .NET Standard 1.0. The package is compatible with this framework or higher. .NET Framework 4.5 This package targets .NET Framework 4.5. The package is compatible with this framework or higher.
There is a newer version of this package available.
See the version list below for details. 
dotnet add package FluentValidation --version 7.1.0
NuGet\Install-Package FluentValidation -Version 7.1.0
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="7.1.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
paket add FluentValidation --version 7.1.0
#r "nuget: FluentValidation, 7.1.0"
#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=7.1.0

// Install FluentValidation as a Cake Tool
#tool nuget:?package=FluentValidation&version=7.1.0

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.  net8.0 was computed.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-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 was computed.  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)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (2.0K)

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 based on .NET stack.
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 (196)

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

Repository Stars
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.
aspnetboilerplate/aspnetboilerplate
ASP.NET Boilerplate - Web Application Framework
kgrzybek/modular-monolith-with-ddd
Full Modular Monolith application with Domain-Driven Design approach.
Sonarr/Sonarr
Smart PVR for newsgroup and bittorrent users.
dotnet-architecture/eShopOnWeb
Sample ASP.NET Core 8.0 reference application, powered by Microsoft, demonstrating a layered application architecture with monolithic deployment model. Download the eBook PDF from docs folder.
Version Downloads Last updated
11.9.2 6,514 6/10/2024
11.9.1 1,754,544 4/23/2024
11.9.0 11,717,417 12/21/2023
11.8.1 3,460,173 11/22/2023
11.8.0 4,555,755 10/19/2023
11.7.1 7,167,268 8/12/2023
11.7.0 90,272 8/11/2023
11.6.0 5,609,918 7/4/2023
11.5.2 12,877,392 4/7/2023
11.5.1 23,723,236 2/20/2023
11.5.0 1,698,877 2/13/2023
11.4.0 13,822,120 11/23/2022
11.3.0 2,588,043 11/10/2022
11.2.2 12,145,272 9/11/2022
11.2.1 17,627,043 8/28/2022
11.2.0 6,213,142 8/8/2022
11.1.1 499,712 8/6/2022
11.1.0 10,233,366 6/22/2022
11.0.3 2,728,318 6/10/2022
11.0.2 3,902,318 5/27/2022
11.0.1 5,370,265 5/7/2022
11.0.0 3,831,425 4/30/2022
10.4.0 15,804,859 3/11/2022
10.3.6 22,111,128 12/13/2021
10.3.5 2,768,408 11/30/2021
10.3.4 8,452,943 10/22/2021
10.3.3 10,176,460 8/24/2021
10.3.1 634,876 8/19/2021
10.3.0 7,107,299 7/9/2021
10.2.3 7,069,218 6/3/2021
10.2.2 408,373 6/1/2021
10.2.1 1,198,906 5/30/2021
10.2.0 313,851 5/28/2021
10.1.0 4,564,454 4/28/2021
10.0.4 3,741,443 4/17/2021
9.5.4 4,337,768 4/5/2021
9.5.3 3,647,466 3/15/2021
9.5.2 1,703,576 3/8/2021
9.5.1 6,060,884 2/11/2021
9.5.0 2,814,679 1/31/2021
9.4.0 2,754,489 1/14/2021
9.3.0 12,565,516 11/10/2020
9.3.0-preview3 35,633 10/19/2020
9.3.0-preview2 142,217 9/15/2020
9.3.0-preview1 12,762 8/26/2020
9.2.2 6,484,226 9/20/2020
9.2.1 25,275 9/19/2020
9.2.0 7,165,329 8/26/2020
9.1.3 970,388 8/19/2020
9.1.2 874,755 8/12/2020
9.1.1 626,922 8/8/2020
9.1.0 134,618 8/8/2020
9.0.1 4,904,176 7/14/2020
9.0.0-preview5 86,174 5/23/2020
9.0.0-preview4 136,662 4/22/2020
9.0.0-preview3 186,174 2/29/2020
9.0.0-preview2 31,391 2/21/2020
9.0.0-preview1 91,827 2/8/2020
8.6.3 5,580,693 8/28/2020
8.6.2 24,905,980 2/29/2020
8.6.1 11,430,288 12/28/2019
8.6.0 3,868,844 12/4/2019
8.5.1 3,528,051 11/2/2019
8.5.0 5,457,870 9/24/2019
8.5.0-preview5 65,790 9/1/2019
8.5.0-preview4 91,713 7/23/2019
8.5.0-preview3 30,849 7/10/2019
8.5.0-preview2 72,419 6/13/2019
8.5.0-preview1 56,571 5/10/2019
8.4.0 12,927,963 5/10/2019
8.3.0 3,680,260 4/24/2019
8.2.3 628,823 4/12/2019
8.2.2 943,361 4/5/2019
8.2.1 422,586 4/4/2019
8.2.0 997,779 3/26/2019
8.1.3 4,855,639 1/25/2019
8.1.2 2,193,461 12/18/2018
8.1.1 552,808 12/11/2018
8.1.0 586,927 12/6/2018
8.1.0-preview2 29,039 11/14/2018
8.1.0-preview1 27,446 10/14/2018
8.0.101 790,759 11/24/2018
8.0.100 3,675,279 9/4/2018
8.0.0 1,002,475 8/16/2018
8.0.0-rc1 51,767 7/24/2018
8.0.0-preview4 25,336 7/16/2018
8.0.0-preview3 23,935 7/13/2018
8.0.0-preview2 23,745 7/13/2018
7.6.105 1,440,922 8/11/2018
7.6.104 2,630,850 7/6/2018
7.6.103 1,213,289 6/16/2018
7.6.102 291,472 6/14/2018
7.6.101 74,184 6/13/2018
7.6.100 164,617 6/7/2018
7.6.0 371,679 6/1/2018
7.6.0-preview1 46,915 4/12/2018
7.5.2 3,580,496 3/16/2018
7.5.1 247,972 3/11/2018
7.5.0 716,284 2/26/2018
7.4.0 1,626,259 1/26/2018
7.3.4 1,003,325 1/2/2018
7.3.3 179,914 12/22/2017
7.3.2 69,501 12/21/2017
7.3.1 312,730 12/13/2017
7.3.0 85,085 12/13/2017
7.3.0-beta3 27,812 12/8/2017
7.3.0-beta2 44,695 11/20/2017
7.3.0-beta1 24,767 11/11/2017
7.2.1 2,632,763 10/24/2017
7.2.0 776,681 10/5/2017
7.2.0-beta3 41,090 9/5/2017
7.2.0-beta2 26,959 8/22/2017
7.2.0-beta1 23,233 8/19/2017
7.1.1 1,857,119 7/25/2017
7.1.0 529,796 6/28/2017
7.1.0-beta1 23,013 6/24/2017
7.0.3 721,828 6/7/2017
7.0.2 272,400 5/26/2017
7.0.1 77,878 5/23/2017
7.0.0 565,316 5/19/2017
7.0.0-beta3 27,486 5/1/2017
7.0.0-beta2 26,664 4/17/2017
7.0.0-beta1 24,249 4/7/2017
6.4.1 1,585,299 3/15/2017
6.4.1-beta1 23,377 3/13/2017
6.4.0 853,849 3/3/2017
6.4.0-rc4 145,911 2/13/2017
6.4.0-rc3 38,885 2/3/2017
6.4.0-rc2 39,334 1/30/2017
6.4.0-rc1 23,141 1/30/2017
6.4.0-beta9 90,143 11/21/2016
6.4.0-beta8 50,087 10/31/2016
6.4.0-beta7 23,758 10/28/2016
6.4.0-beta6 24,046 10/25/2016
6.4.0-beta5 23,692 10/24/2016
6.4.0-beta4 23,788 10/21/2016
6.4.0-beta3 70,340 7/4/2016
6.4.0-beta2 24,674 7/1/2016
6.4.0-beta10 22,892 1/30/2017
6.4.0-beta1 27,944 6/28/2016
6.3.4-alpha 386,541 6/1/2016
6.3.3-alpha 22,710 5/27/2016
6.2.1 4,715,256 2/26/2016
6.2.1-beta1 28,094 2/24/2016
6.2.0 154,438 2/22/2016
6.2.0-beta1 23,942 2/12/2016
6.1.0 392,236 1/18/2016
6.0.2 110,004 1/5/2016
6.0.1 38,435 1/5/2016
6.0.0 120,457 12/22/2015
5.6.2 1,373,028 5/29/2015
5.6.1 33,522 5/29/2015
5.5.0 1,091,760 10/31/2014
5.4.0 567,774 7/3/2014
5.3.0 100,199 5/27/2014
5.2.0 72,346 5/21/2014
5.1.0 912,239 3/11/2014
5.0.0.1 451,880 10/24/2013
4.0.0.1 273,850 7/18/2013
4.0.0 106,847 4/29/2013
3.4.6 378,970 8/30/2012
3.4.0 64,283 8/17/2012
3.3.1 78,802 3/30/2012
3.2.0 70,796 11/14/2011
3.1.0 52,088 7/30/2011
3.0.0.1 25,799 7/5/2011
3.0.0 41,211 6/25/2011
2.0.0 66,815 1/9/2011
1.3.0 183,898 1/7/2011

FluentValidation 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
* 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
* Additional overload of WithState allows access to collection item when used with RuleForEach

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