AutoMapper 13.0.1

Prefix Reserved
dotnet add package AutoMapper --version 13.0.1                
NuGet\Install-Package AutoMapper -Version 13.0.1                
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="AutoMapper" Version="13.0.1" />                
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add AutoMapper --version 13.0.1                
#r "nuget: AutoMapper, 13.0.1"                
#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 AutoMapper as a Cake Addin
#addin nuget:?package=AutoMapper&version=13.0.1

// Install AutoMapper as a Cake Tool
#tool nuget:?package=AutoMapper&version=13.0.1                


CI NuGet MyGet (dev) Documentation Status

What is AutoMapper?

AutoMapper is a simple little library built to solve a deceptively complex problem - getting rid of code that mapped one object to another. This type of code is rather dreary and boring to write, so why not invent a tool to do it for us?

This is the main repository for AutoMapper, but there's more:

How do I get started?

First, configure AutoMapper to know what types you want to map, in the startup of your application:

var configuration = new MapperConfiguration(cfg => 
    cfg.CreateMap<Foo, FooDto>();
    cfg.CreateMap<Bar, BarDto>();
// only during development, validate your mappings; remove it before release
// use DI ( or create the mapper yourself
var mapper = configuration.CreateMapper();

Then in your application code, execute the mappings:

var fooDto = mapper.Map<FooDto>(foo);
var barDto = mapper.Map<BarDto>(bar);

Check out the getting started guide. When you're done there, the wiki goes in to the nitty-gritty details. If you have questions, you can post them to Stack Overflow or in our Gitter.

Where can I get it?

First, install NuGet. Then, install AutoMapper from the package manager console:

PM> Install-Package AutoMapper

Or from the .NET CLI as:

dotnet add package AutoMapper

Do you have an issue?

First check if it's already fixed by trying the MyGet build.

You might want to know exactly what your mapping does at runtime.

If you're still running into problems, file an issue above.

License, etc.

This project has adopted the code of conduct defined by the Contributor Covenant to clarify expected behavior in our community. For more information see the .NET Foundation Code of Conduct.

AutoMapper is Copyright © 2009 Jimmy Bogard and other contributors under the MIT license.

.NET Foundation

This project is supported by the .NET Foundation.

Product Compatible and additional computed target framework versions.
.NET net6.0 is compatible.  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. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (3.5K)

Showing the top 5 NuGet packages that depend on AutoMapper:

Package Downloads

AutoMapper extensions for ASP.NET Core


Collection Add/Remove/Update support for AutoMapper. AutoMapper.Collection adds EqualityComparison Expressions for TypeMaps to determine if Source and Destination type are equivalent to each other when mapping collections.


EntityFramework persistence layer for IdentityServer4


Expression mapping (OData) extensions for AutoMapper


Shared entities and contracts for Hilma Domain

GitHub repositories (326)

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

Repository Stars
🛠「Watt Toolkit」是一个开源跨平台的多功能 Steam 工具箱。
rhythm is just a *click* away!
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. Provides the fundamental infrastructure, cross-cutting-concern implementations, startup templates, application modules, UI themes, tooling and documentation.
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API Support for your favorite torrent trackers
Version Downloads Last updated
13.0.1 13,117,599 2/7/2024
12.0.1 65,204,322 1/16/2023
12.0.0 41,791,163 9/30/2022
11.0.1 46,715,156 2/4/2022
11.0.0 26,173,242 1/5/2022
10.1.1 123,192,586 10/16/2020
10.0.0 37,755,641 7/1/2020
9.0.0 90,714,036 8/12/2019
8.1.1 16,330,840 6/3/2019
8.1.0 10,470,490 4/25/2019
8.0.0 33,921,557 11/17/2018
7.0.1 33,482,969 6/18/2018
7.0.0-alpha-0001 618,774 4/10/2018
6.2.2 19,083,077 12/6/2017
6.2.1 1,775,277 11/16/2017
6.2.0 541,359 11/9/2017
6.1.1 12,008,970 6/27/2017
6.1.0 863,409 6/14/2017
6.0.2 5,969,504 3/22/2017
5.2.0 6,611,893 11/23/2016
5.1.1 4,696,404 8/12/2016
5.0.2 1,641,652 7/7/2016
5.0.0-beta-1 52,188 5/17/2016
4.2.1 7,392,124 2/24/2016
4.2.0 1,184,316 1/28/2016
4.1.1 4,892,947 10/26/2015
4.0.4 2,475,831 8/6/2015
4.0.0-alpha1 25,401 7/7/2015
3.3.1 9,906,147 1/29/2015
3.3.0 1,351,679 11/29/2014
3.2.1 3,530,170 4/25/2014
3.1.1 1,513,093 12/31/2013
3.1.0 248,585 11/17/2013
3.0.0 1,867,110 8/25/2013
2.2.1 2,086,197 2/18/2013
2.2.0 530,068 9/22/2012
2.1.267 765,642 4/15/2012
2.1.266 43,633 3/29/2012
2.1.265 56,147 2/29/2012
2.1.262 112,118 2/29/2012
2.1.1 59,910 4/15/2012
2.0.0 499,355 9/22/2011
1.1.2 88,348 3/8/2017 1,309,453 9/7/2011