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 35 12/11/2025
11.3.0 24 12/21/2025
11.2.2 31 12/26/2025
11.2.1 30 12/21/2025
11.2.0 26 12/21/2025
11.1.3 28 12/21/2025
11.1.2 35 12/09/2025
11.0.3 30 12/13/2025
11.0.2 31 12/09/2025
11.0.1 33 12/13/2025
11.0.0 30 12/13/2025
10.4.0 32 12/21/2025
10.3.6 27 12/21/2025
10.3.5 32 12/13/2025
10.3.4 26 12/14/2025
10.3.3 29 12/21/2025
10.3.1 25 12/21/2025
10.3.0 27 12/13/2025
10.2.3 30 12/21/2025
10.2.2 32 12/14/2025
10.2.1 28 12/17/2025
10.2.0 29 12/21/2025
10.1.0 31 12/21/2025
10.0.4 31 12/14/2025
10.0.3 26 12/26/2025
10.0.2 27 12/26/2025
10.0.1 31 12/13/2025
10.0.0 30 12/26/2025
10.0.0-preview4 30 12/11/2025
10.0.0-preview3 34 12/13/2025
10.0.0-preview2 34 12/20/2025
10.0.0-preview1 28 12/14/2025
9.5.4 27 12/14/2025
9.5.3 44 12/23/2025
9.5.2 26 12/11/2025
9.5.1 32 12/15/2025
9.5.0 28 12/26/2025
9.4.0 26 12/26/2025
9.3.0 31 12/12/2025
9.3.0-preview3 28 12/14/2025
9.3.0-preview2 29 12/16/2025
9.3.0-preview1 30 12/20/2025
9.2.0 32 12/26/2025
9.1.3 29 12/14/2025
9.1.2 25 12/26/2025
9.1.1 29 12/26/2025
9.1.0 38 12/21/2025
9.0.1 32 12/22/2025
9.0.0-preview5 28 12/15/2025
9.0.0-preview4 35 12/20/2025
9.0.0-preview3 29 12/20/2025
9.0.0-preview2 32 12/20/2025
9.0.0-preview1 29 12/20/2025
8.6.3 27 12/26/2025
8.6.2 28 12/26/2025
8.6.1 26 12/26/2025
8.6.0 27 12/26/2025
8.5.1 26 12/26/2025
8.5.0 25 12/26/2025
8.5.0-preview5 29 12/20/2025
8.5.0-preview4 33 12/09/2025
8.5.0-preview3 30 12/20/2025
8.5.0-preview2 26 12/20/2025
8.5.0-preview1 34 12/13/2025
8.4.0 29 12/26/2025
8.3.0 31 12/26/2025
8.2.2 25 12/26/2025
8.2.1 28 12/26/2025
8.2.0 30 12/11/2025
8.1.3 31 12/17/2025
8.1.2 33 12/26/2025
8.1.1 28 12/26/2025
8.1.0 25 12/27/2025
8.0.101 26 12/19/2025
8.0.100 27 12/20/2025
8.0.0 29 12/13/2025
8.0.0-rc1 27 12/17/2025
8.0.0-preview4 31 12/14/2025
8.0.0-preview3 27 12/20/2025
8.0.0-preview2 27 12/20/2025
8.0.0-preview1 32 12/14/2025
7.6.105 25 12/22/2025
7.6.104 25 12/26/2025
7.6.103 27 12/26/2025
7.6.102 29 12/26/2025
7.6.101 33 12/26/2025
7.6.0 33 12/14/2025
7.6.0-preview1 34 12/20/2025
7.5.2 32 12/26/2025
7.5.0 30 12/26/2025
7.4.0 33 12/14/2025
7.3.4 29 12/26/2025
7.3.3 30 12/26/2025
7.3.2 24 12/26/2025
7.3.1 27 12/16/2025
7.3.0-beta3 31 12/19/2025
7.3.0-beta2 33 12/20/2025
7.3.0-beta1 30 12/14/2025
7.2.1 26 12/26/2025
7.2.0 31 12/14/2025
7.2.0-beta3 33 12/16/2025
7.2.0-beta2 31 12/18/2025
7.2.0-beta1 28 12/20/2025
7.1.1 30 12/26/2025
7.1.0 30 01/04/2026
7.1.0-beta1 31 12/20/2025
7.0.3 32 12/14/2025
7.0.2 27 12/20/2025
7.0.0 31 01/01/2026
7.0.0-beta3 27 12/21/2025
7.0.0-beta2 28 12/14/2025
7.0.0-beta1 26 12/20/2025
6.4.0 27 12/26/2025
6.4.0-rc4 27 12/26/2025
6.4.0-rc3 29 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