MediatR 3.0.0

.NET Standard 1.1 .NET Framework 4.5
There is a newer version of this package available.
See the version list below for details.
Install-Package MediatR -Version 3.0.0
dotnet add package MediatR --version 3.0.0
<PackageReference Include="MediatR" Version="3.0.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add MediatR --version 3.0.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: MediatR, 3.0.0"
#r directive can be used in F# Interactive, C# scripting and .NET Interactive. Copy this into the interactive tool or source code of the script to reference the package.
// Install MediatR as a Cake Addin
#addin nuget:?package=MediatR&version=3.0.0

// Install MediatR as a Cake Tool
#tool nuget:?package=MediatR&version=3.0.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

Simple, unambitious mediator implementation in .NET

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

NuGet packages (1.0K)

Showing the top 5 NuGet packages that depend on MediatR:

Package Downloads

MediatR extensions for ASP.NET Core


An extension for Autofac-IoC to use MediatR and CQRS with ease.


MediatR intgration with FluentValidation validation library using ASP.NET Core.


Elsa is a set of workflow libraries and tools that enable lean and mean workflowing capabilities in any .NET Core application. This package provides abstractions and models that are used by Elsa.Core and other related packages. You don't need to reference this package separately if you reference any other Elsa package.


Elsa is a set of workflow libraries and tools that enable lean and mean workflowing capabilities in any .NET Core application. This package contains the core of Elsa. Tip: reference the `Elsa` package instead of this one.

GitHub repositories (99)

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

Repository Stars
Cross-platform .NET sample microservices and container based application that runs on Linux Windows and macOS. Powered by .NET 6, Docker Containers and Azure Kubernetes Services. Supports Visual Studio, VS for Mac and CLI based environments with Docker CLI, dotnet CLI, VS Code or any other code editor.
Clean Architecture Solution Template: A starting point for Clean Architecture with ASP.NET Core
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.
Full Modular Monolith application with Domain-Driven Design approach.
Full ASP.NET Core 6 application with DDD, CQRS and Event Sourcing concepts
Version Downloads Last updated
10.0.1 4,365,570 1/10/2022
10.0.0 141,003 1/6/2022
9.0.0 25,637,682 10/8/2020
8.1.0 5,409,592 7/27/2020
8.0.2 1,370,290 6/30/2020
8.0.1 6,357,992 2/27/2020
8.0.0 5,693,080 12/30/2019
7.0.0 8,511,930 4/30/2019
6.0.0 4,362,104 12/10/2018
5.1.0 2,267,211 7/30/2018
5.0.1 693,414 6/1/2018
5.0.1-alpha-0002 34,321 4/5/2018
5.0.1-alpha-0001 1,382 4/5/2018
4.1.0 1,299,111 3/20/2018
4.0.1 811,765 12/4/2017
4.0.0 105,042 11/30/2017
4.0.0-alpha-0002 1,369 11/30/2017
4.0.0-alpha 1,468 11/29/2017
3.0.1 1,034,968 3/7/2017
3.0.0 210,098 1/4/2017
2.1.0 544,956 7/1/2016
2.1.0-beta-19 2,084 5/23/2016
2.0.2 289,377 8/5/2015
2.0.1 2,528 8/5/2015
2.0.0 5,225 8/4/2015
2.0.0-beta-005 3,198 7/2/2015
2.0.0-beta-004 12,690 4/20/2015
2.0.0-beta-003 2,433 4/20/2015
2.0.0-beta-002 1,571 4/19/2015
2.0.0-beta-001 3,680 2/16/2015
1.0.0 43,514 12/16/2014
0.5.0 5,246 7/7/2014
0.4.0 1,805 6/16/2014
0.3.0 2,563 3/20/2014
0.2.0 2,414 3/6/2014
0.1.0 14,460 3/4/2014