MailKit 2.1.5.1

Prefix Reserved
.NET Standard 1.3 This package targets .NET Standard 1.3. 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There is a newer version of this package available.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.

Requires NuGet 2.12 or higher.

dotnet add package MailKit --version 2.1.5.1                

                    
                

            
NuGet\Install-Package MailKit -Version 2.1.5.1
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="MailKit" Version="2.1.5.1" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
paket add MailKit --version 2.1.5.1                

                    
                

            
#r "nuget: MailKit, 2.1.5.1"
#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 MailKit as a Cake Addin
#addin nuget:?package=MailKit&version=2.1.5.1

// Install MailKit as a Cake Tool
#tool nuget:?package=MailKit&version=2.1.5.1

MailKit is an Open Source cross-platform .NET mail-client library that is based on MimeKit and optimized for mobile devices.

Features include:
* Socks4, Socks4a and Socks5 proxy support.
* SASL Authentication via SCRAM-SHA-256, SCRAM-SHA-1, NTLM, DIGEST-MD5, CRAM-MD5, LOGIN, PLAIN, and XOAUTH2.
* A fully-cancellable SmtpClient with support for STARTTLS, 8BITMIME, BINARYMIME, ENHANCEDSTATUSCODES, SIZE, DSN, PIPELINING and SMTPUTF8.
* A fully-cancellable Pop3Client with support for STLS, UIDL, APOP, PIPELINING, UTF8, and LANG.
* A fully-cancellable ImapClient with support for ACL, QUOTA, LITERAL+, IDLE, NAMESPACE, ID, CHILDREN, LOGINDISABLED, STARTTLS, MULTIAPPEND, UNSELECT, UIDPLUS, CONDSTORE, ESEARCH, SASL-IR, COMPRESS, WITHIN, ENABLE, QRESYNC, SORT, THREAD, LIST-EXTENDED, ESORT, METADATA / METADATA-SERVER, NOTIFY, FILTERS, LIST-STATUS, SORT=DISPLAY, SPECIAL-USE / CREATE-SPECIAL-USE, SEARCH=FUZZY, MOVE, UTF8=ACCEPT / UTF8=ONLY, LITERAL-, APPENDLIMIT, STATUS=SIZE, OBJECTID, XLIST, and X-GM-EXT1.
* Client-side sorting and threading of messages (the Ordinal Subject and the Jamie Zawinski threading algorithms are supported).
* Asynchronous versions of all methods that hit the network.
* S/MIME, OpenPGP and DKIM signature support via MimeKit.
* Microsoft TNEF support via MimeKit.

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 netstandard1.3 is compatible.  netstandard1.4 was computed.  netstandard1.5 was computed.  netstandard1.6 is compatible.  netstandard2.0 is compatible.  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 is compatible. 
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. 
Xamarin.iOS xamarinios is compatible. 
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 (976)

Showing the top 5 NuGet packages that depend on MailKit:

Package Downloads
Umbraco.Cms.Infrastructure

Contains the infrastructure assembly needed to run Umbraco CMS.
NETCore.MailKit

MailKit extension for asp.net core. Easy send email in asp.net core project.
Serilog.Sinks.Email

Send Serilog events as SMTP email using MailKit.
Abp.MailKit

Abp.MailKit
NLog.MailKit

NLog Mail Target for .NET Core & .NET Standard 2.0+ using MailKit. This package add the mail target to NLog and has the same options* as the original Mail Target. If the mail target was already available on your platform, this package will overwrite the original Mail Target. * Compared to the original MailTarget, the following options aren't implemented: - NTLM auth * MailKit gives more control of the sockets, so you get the `secureSocketOption` option for free!

GitHub repositories (126)

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

Repository Stars
ardalis/CleanArchitecture
Clean Architecture Solution Template: A starting point for Clean Architecture with ASP.NET Core
bitwarden/server
Bitwarden infrastructure/backend (API, database, Docker, etc).
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. Provides the fundamental infrastructure, cross-cutting-concern implementations, startup templates, application modules, UI themes, tooling and documentation.
aspnetboilerplate/aspnetboilerplate
ASP.NET Boilerplate - Web Application Framework
duplicati/duplicati
Store securely encrypted backups in the cloud!
Version Downloads Last updated
4.9.0 52,348 12/10/2024
4.8.0 1,828,558 9/29/2024
4.7.1.1 2,877,766 7/15/2024
4.7.1 196,047 7/12/2024
4.7.0 479,774 6/29/2024
4.6.0 1,743,257 5/17/2024
4.5.0 1,269,799 4/13/2024
4.4.0 1,915,156 3/2/2024
4.3.0 5,811,638 11/11/2023
4.2.0 2,757,798 9/2/2023
4.1.0 3,732,900 6/17/2023
4.0.0 2,595,226 4/15/2023
3.6.0 2,571,144 3/4/2023
3.5.0 2,305,540 1/28/2023
3.4.3 3,403,676 11/25/2022
3.4.2 2,282,434 10/24/2022
3.4.1 2,050,298 9/12/2022
3.4.0 310,239 9/5/2022
3.3.0 5,301,101 6/12/2022
3.2.0 9,682,613 3/26/2022
3.1.1 3,762,709 1/30/2022
3.1.0 824,110 1/15/2022
3.0.0 2,761,473 12/11/2021
2.15.0 11,488,987 8/19/2021
2.14.0 807,899 7/28/2021
2.13.0 2,797,804 6/12/2021
2.12.0 1,352,165 5/12/2021
2.11.1 2,397,071 3/16/2021
2.11.0 157,491 3/12/2021
2.10.1 4,787,617 1/2/2021
2.10.0 3,182,481 11/21/2020
2.9.0 3,276,999 9/12/2020
2.8.0 3,387,785 7/11/2020
2.7.0 2,932,612 5/30/2020
2.6.0 7,733,701 4/4/2020
2.5.2 1,302,745 3/14/2020
2.5.1 1,376,824 2/15/2020
2.5.0 1,147,359 1/18/2020
2.4.1 2,271,855 11/10/2019
2.4.0.1 117,559 11/5/2019
2.4.0 25,576 11/3/2019
2.3.2 516,694 10/12/2019
2.3.1.6 1,181,306 9/9/2019
2.3.1 96,467 9/8/2019
2.3.0 712,143 8/24/2019
2.2.0 2,359,442 6/11/2019
2.1.5.1 933,297 5/13/2019
2.1.4 644,306 4/13/2019
2.1.3 1,245,785 2/24/2019
2.1.2 1,379,425 12/30/2018
2.1.1 202,785 12/17/2018
2.1.0.3 208,026 12/7/2018
2.0.7 917,144 10/28/2018
2.0.6 2,983,959 8/4/2018
2.0.5 494,677 7/7/2018
2.0.4 665,912 5/25/2018
2.0.3 668,964 4/15/2018
2.0.2 230,412 3/18/2018
2.0.1 1,698,860 1/6/2018
2.0.0 187,699 12/22/2017
1.22.0 682,638 11/24/2017
1.20.0 578,635 10/28/2017
1.18.1.1 722,526 9/4/2017
1.18.1 21,471 9/3/2017
1.18.0 217,579 8/7/2017
1.16.2 517,405 7/1/2017
1.16.1 690,052 5/5/2017
1.16.0 91,182 4/21/2017
1.14.2 46,490 4/12/2017
1.12.0 221,565 3/12/2017
1.10.2 224,729 1/28/2017
1.10.1 188,682 12/4/2016
1.10.0 480,340 10/31/2016

* Bumped the System.Net.Security dependency for security fixes (CVE-2017-0249).
* Reduced explicit nuget dependencies.
* Added a work-around for Microsoft Exchange IMAP servers that sometimes erroneously respond with unneeded continuation responses. (issue #852)
* Fixed the ImapClient to Stop looping over SASL mechanisms if the server disconnects us. (issue #851)
* Added support for HTTP proxies. (issue #847)
* Fixed IMAP to properly handle EXPUNGE notifications during a FETCH request. (issue #850)

API Changes Since 2.0.x:

* Obsoleted SearchQuery.HasCustomFlags() and SearchQuery.DoesNotHaveCustomFlags(). These are now SearchQuery.HasKeywords() and SearchQuery.NotKeywords(), respectively.
* Obsoleted SearchQuery.DoesNotHaveFlags() in favor of SearchQuery.NotFlags().
* Obsoleted the IMessageSummary.UserFlags property in favor of IMessageSummary.Keywords.
* Obsoleted the MessageFlagsChangedEventArgs.UserFlags property in favor of MessageFlagsChangedEventArgs.Keywords.
* All IMailFolder.Fetch and IMailFolder.FetchAsync methods that took a HashSet<string> userFlags argument now take an IEnumerable<string> keywords argument. Note: this only affects you if your code used named method parameters (e.g. userFlags: myUserFlags).

Note to users upgrading from MailKit 1.x:

In order to authenticate using the XOAUTH2 SASL mechanism, you must now use the following approach:

client.Authenticate (new SaslMechanismOAuth2 (username, auth_token));