FluentValidation.AspNetCore 11.3.1

The FluentValidation.AspNetCore package extends FluentValidation to enable automatic validation within ASP.NET Core Controllers.

Instructions for using this package can be found on the github project page.

Supporting the project

If you use FluentValidation in a commercial project, please sponsor the project financially. FluentValidation is developed and supported by @JeremySkinner for free in his spare time and financial sponsorship helps keep the project going. You can sponsor the project via either GitHub sponsors or OpenCollective.

Full Documentation

Documentation for using FluentValidation.AspNetCore can be found on the github project page.

Documentation for the main FluentValidation package can be found at https://docs.fluentvalidation.net

Release Notes and Change Log

Release notes can be found on GitHub.

No packages depend on FluentValidation.AspNetCore.

FluentValidation 11 is a major release. Please read the upgrade guide at https://docs.fluentvalidation.net/en/latest/upgrading-to-11.html

Full release notes can be found at https://github.com/FluentValidation/FluentValidation.AspNetCore/releases

Version Downloads Last updated
11.3.1 46 12/11/2025
11.3.0 32 12/21/2025
11.2.2 36 12/26/2025
11.2.1 37 12/21/2025
11.2.0 31 12/21/2025
11.1.3 34 12/21/2025
11.1.2 40 12/09/2025
11.0.3 36 12/13/2025
11.0.2 36 12/09/2025
11.0.1 37 12/13/2025
11.0.0 35 12/13/2025
10.4.0 36 12/21/2025
10.3.6 34 12/21/2025
10.3.5 39 12/13/2025
10.3.4 31 12/14/2025
10.3.3 36 12/21/2025
10.3.1 32 12/21/2025
10.3.0 34 12/13/2025
10.2.3 35 12/21/2025
10.2.2 39 12/14/2025
10.2.1 33 12/17/2025
10.2.0 35 12/21/2025
10.1.0 35 12/21/2025
10.0.4 36 12/14/2025
10.0.3 33 12/26/2025
10.0.2 34 12/26/2025
10.0.1 35 12/13/2025
10.0.0 36 12/26/2025
10.0.0-preview4 37 12/11/2025
10.0.0-preview3 42 12/13/2025
10.0.0-preview2 38 12/20/2025
10.0.0-preview1 32 12/14/2025
9.5.4 33 12/14/2025
9.5.3 51 12/23/2025
9.5.2 33 12/11/2025
9.5.1 35 12/15/2025
9.5.0 34 12/26/2025
9.4.0 30 12/26/2025
9.3.0 38 12/12/2025
9.3.0-preview3 35 12/14/2025
9.3.0-preview2 33 12/16/2025
9.3.0-preview1 36 12/20/2025
9.2.0 38 12/26/2025
9.1.3 36 12/14/2025
9.1.2 32 12/26/2025
9.1.1 35 12/26/2025
9.1.0 42 12/21/2025
9.0.1 36 12/22/2025
9.0.0-preview5 34 12/15/2025
9.0.0-preview4 43 12/20/2025
9.0.0-preview3 36 12/20/2025
9.0.0-preview2 36 12/20/2025
9.0.0-preview1 34 12/20/2025
8.6.3 35 12/26/2025
8.6.2 31 12/26/2025
8.6.1 31 12/26/2025
8.6.0 29 12/26/2025
8.5.1 34 12/26/2025
8.5.0 30 12/26/2025
8.5.0-preview5 36 12/20/2025
8.5.0-preview4 37 12/09/2025
8.5.0-preview3 37 12/20/2025
8.5.0-preview2 35 12/20/2025
8.5.0-preview1 42 12/13/2025
8.4.0 35 12/26/2025
8.3.0 36 12/26/2025
8.2.2 31 12/26/2025
8.2.1 34 12/26/2025
8.2.0 32 12/11/2025
8.1.3 36 12/17/2025
8.1.2 37 12/26/2025
8.1.1 32 12/26/2025
8.1.0 31 12/27/2025
8.0.101 30 12/19/2025
8.0.100 33 12/20/2025
8.0.0 31 12/13/2025
8.0.0-rc1 33 12/17/2025
8.0.0-preview4 36 12/14/2025
8.0.0-preview3 37 12/20/2025
8.0.0-preview2 33 12/20/2025
8.0.0-preview1 34 12/14/2025
7.6.105 30 12/22/2025
7.6.104 31 12/26/2025
7.6.103 34 12/26/2025
7.6.102 33 12/26/2025
7.6.101 41 12/26/2025
7.6.0 39 12/14/2025
7.6.0-preview1 41 12/20/2025
7.5.2 35 12/26/2025
7.5.0 37 12/26/2025
7.4.0 39 12/14/2025
7.3.4 39 12/26/2025
7.3.3 38 12/26/2025
7.3.2 30 12/26/2025
7.3.1 35 12/16/2025
7.3.0-beta3 37 12/19/2025
7.3.0-beta2 39 12/20/2025
7.3.0-beta1 38 12/14/2025
7.2.1 31 12/26/2025
7.2.0 39 12/14/2025
7.2.0-beta3 39 12/16/2025
7.2.0-beta2 35 12/18/2025
7.2.0-beta1 32 12/20/2025
7.1.1 35 12/26/2025
7.1.0 36 01/04/2026
7.1.0-beta1 36 12/20/2025
7.0.3 34 12/14/2025
7.0.2 30 12/20/2025
7.0.0 36 01/01/2026
7.0.0-beta3 32 12/21/2025
7.0.0-beta2 38 12/14/2025
7.0.0-beta1 32 12/20/2025
6.4.0 34 12/26/2025
6.4.0-rc4 32 12/26/2025
6.4.0-rc3 32 12/20/2025
6.4.0-rc2 0 01/30/2017
6.4.0-rc1 0 01/30/2017
6.4.0-beta9 0 11/21/2016
6.4.0-beta8 0 10/31/2016
6.4.0-beta7 0 10/28/2016
6.4.0-beta6 0 10/25/2016
6.4.0-beta5 0 10/24/2016
6.4.0-beta4 0 10/21/2016
6.4.0-beta3 0 07/04/2016
6.4.0-beta2 0 07/01/2016
6.4.0-beta10 0 01/30/2017
6.4.0-beta1 0 06/28/2016