MimeKitLite 1.22.0

.NET Standard 1.3 .NET Framework 4.0
There is a newer version of this package available.
See the version list below for details.

Requires NuGet 2.12 or higher.

Install-Package MimeKitLite -Version 1.22.0
dotnet add package MimeKitLite --version 1.22.0
<PackageReference Include="MimeKitLite" Version="1.22.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add MimeKitLite --version 1.22.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: MimeKitLite, 1.22.0"
#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 MimeKitLite as a Cake Addin
#addin nuget:?package=MimeKitLite&version=1.22.0

// Install MimeKitLite as a Cake Tool
#tool nuget:?package=MimeKitLite&version=1.22.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

MimeKit is an Open Source library for creating and parsing MIME messages. It also supports parsing of Unix mbox files.

     Unlike any other .NET MIME parser, MimeKit's parser does not need to parse string input nor does it use a TextReader. Instead, it parses raw byte streams, thus allowing it to better support undeclared 8bit text in headers as well as message bodies. It also means that MimeKit's parser is significantly faster than other .NET MIME parsers (more than 25x faster than OpenPOP.NET and over 100x faster than AE.Net.Mail and MailSystem.NET).

     MimeKit's parser also uses a real tokenizer when parsing the headers rather than regex or string.Split() like most other .NET MIME parsers. This means that MimeKit is much more RFC-compliant than any other .NET MIME parser out there, including the commercial implementations.

     In addition to having a far superior parser implementation, MimeKit's object tree is not a derivative of System.Net.Mail objects and thus does not suffer from System.Net.Mail's massive limitations or bugs.

     API documentation can be found on the web at http://www.mimekit.net/docs

     For those that need SMTP, POP3 or IMAP support, check out https://github.com/jstedfast/MailKit

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 netstandard1.3 netstandard1.4 netstandard1.5 netstandard1.6 netstandard2.0 netstandard2.1
.NET Framework net40 net403 net45 net451 net452 net46 net461 net462 net463 net47 net471 net472 net48
MonoAndroid monoandroid monoandroid10
MonoMac monomac
MonoTouch monotouch
Tizen tizen30 tizen40 tizen60
Universal Windows Platform uap uap10.0
Windows Phone wpa81
Xamarin.iOS xamarinios xamarinios10
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 (13)

Showing the top 5 NuGet packages that depend on MimeKitLite:

Package Downloads

MzAutomation Test Framework. Documentation coming soon..


Unofficial API Client Library for temp-mail.org in .NET Standard


Package Description


MailKit is an Open Source cross-platform .NET mail-client library that is based on MimeKit and optimized for mobile devices. Features include: * HTTP, Socks4, Socks4a and Socks5 proxy support. * SASL Authentication via ANONYMOUS, CRAM-MD5, DIGEST-MD5, LOGIN, NTLM, OAUTHBEARER, PLAIN, SCRAM-SHA-1, SCRAM-SHA-256, SCRAM-SHA-512 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, ANNOTATE, 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, REPLACE, SAVEDATE, 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, DKIM and ARC support via MimeKit. * Microsoft TNEF support via MimeKit.


Implementation of Butterfly.Message for AWS Simple Email Service

GitHub repositories (2)

Showing the top 2 popular GitHub repositories that depend on MimeKitLite:

Repository Stars
WireMock.Net is a flexible library for stubbing and mocking web HTTP responses using advanced request matching and response templating. Based on the functionality from http://WireMock.org, but extended with more functionality.
Framework for Kerberos relaying
Version Downloads Last updated
3.2.0 13,073 3/26/2022
3.1.1 18,077 1/30/2022
3.1.0 5,686 1/15/2022
3.0.0 9,788 12/11/2021
2.15.1 81,625 9/13/2021
2.15.0 6,196 8/19/2021
2.14.0 6,175 7/28/2021
2.13.0 57,005 6/12/2021
2.12.0 17,643 5/12/2021
2.11.0 22,499 3/12/2021
2.10.1 44,227 12/5/2020
2.10.0 13,361 11/21/2020
2.9.2 57,381 9/12/2020
2.9.1 57,270 7/11/2020
2.7.0 83,801 5/19/2020
2.6.0 22,144 4/4/2020
2.5.2 14,767 3/14/2020
2.5.1 21,456 2/15/2020
2.5.0 14,468 1/18/2020
2.4.1 49,881 11/10/2019 4,158 11/5/2019
2.4.0 544 11/3/2019
2.3.2 47,550 10/12/2019
2.3.1 12,830 9/8/2019
2.3.0 11,741 8/24/2019
2.2.0 42,178 6/11/2019 96,591 5/13/2019
2.1.4 66,862 4/13/2019
2.1.3 36,938 2/24/2019
2.1.1 42,533 12/16/2018
2.1.0 14,927 12/1/2018
2.0.7 496,910 10/28/2018
2.0.6 59,332 8/4/2018
2.0.5 47,550 7/7/2018
2.0.4 42,415 5/21/2018
2.0.3 6,375 4/14/2018
2.0.2 12,426 3/17/2018
2.0.1 452,198 1/6/2018
2.0.0 6,922 12/22/2017
1.22.0 8,751 11/24/2017
1.20.0 24,827 10/28/2017
1.18.1 7,813 9/3/2017
1.18.0 7,030 8/7/2017
1.16.2 6,389 7/1/2017
1.16.1 22,380 5/5/2017
1.16.0 1,819 4/21/2017
1.14.0 6,390 4/9/2017
1.12.0 37,758 3/12/2017
1.10.1 11,431 1/28/2017
1.10.0 271,432 10/31/2016

* Fixed a buffering bug in MimeParser's header parser. (issue #358)
* Set the TnefReader charset on extracted text/plain and text/html bodies. (issue #357)
* Added safeguard to protect against malformed nested group addresses which could cause a stack overflow in the parser. ParserOptions now has a way of limiting the recursive depth of rfc822 group addresses using the MaxAddressGroupDepth property. (issue #355)