MessagePack 3.1.7 (original) (raw)

Extremely Fast MessagePack(MsgPack) Serializer for C# (.NET Framework, .NET 6, Unity, Xamarin).

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 is compatible. 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. net9.0 is compatible. net9.0-android was computed. net9.0-browser was computed. net9.0-ios was computed. net9.0-maccatalyst was computed. net9.0-macos was computed. net9.0-tvos was computed. net9.0-windows was computed. net10.0 was computed. net10.0-android was computed. net10.0-browser was computed. net10.0-ios was computed. net10.0-maccatalyst was computed. net10.0-macos was computed. net10.0-tvos was computed. net10.0-windows was computed.
.NET Core netcoreapp2.0 was computed. netcoreapp2.1 was computed. netcoreapp2.2 was computed. netcoreapp3.0 was computed. netcoreapp3.1 was computed.
.NET Standard netstandard2.0 is compatible. netstandard2.1 is compatible.
.NET Framework net461 was computed. net462 was computed. net463 was computed. net47 was computed. net471 was computed. net472 is compatible. net48 was computed. net481 was computed.
MonoAndroid monoandroid was computed.
MonoMac monomac was computed.
MonoTouch monotouch was computed.
Tizen tizen40 was computed. tizen60 was computed.
Xamarin.iOS xamarinios was computed.
Xamarin.Mac xamarinmac was computed.
Xamarin.TVOS xamarintvos was computed.
Xamarin.WatchOS xamarinwatchos was computed.

NuGet packages (1.1K)

Showing the top 5 NuGet packages that depend on MessagePack:

Package Downloads
Microsoft.VisualStudio.Debugger.Contracts Package containing extensibility contracts between the debugger and other Visual Studio components, such as language services. 43.2M
Microsoft.AspNetCore.SignalR.StackExchangeRedis Provides scale-out support for ASP.NET Core SignalR using a Redis server and the StackExchange.Redis client. This package was built from the source code at https://github.com/dotnet/dotnet/tree/f7b4c5716faaee8fb8a289aed29118cad955c45f 39.3M
StreamJsonRpc A cross-platform .NETStandard library that implements the JSON-RPC wire protocol and can use System.IO.Stream, System.IO.Pipelines or WebSocket so you can use it with any transport. 30.6M
Microsoft.AspNetCore.SignalR.Protocols.MessagePack Implements the SignalR Hub Protocol over MsgPack. This package was built from the source code at https://github.com/dotnet/dotnet/tree/f7b4c5716faaee8fb8a289aed29118cad955c45f 23.7M
Microsoft.VisualStudio.Composition Lightning fast MEF engine, supporting System.ComponentModel.Composition and System.Composition. 20.2M

GitHub repositories (181)

Showing the top 20 popular GitHub repositories that depend on MessagePack:

Repository Stars
dotnet/roslyn The Roslyn .NET compiler provides C# and Visual Basic languages with rich code analysis APIs. 20.5K
bitwarden/server Bitwarden infrastructure/backend (API, database, Docker, etc). 19.2K
ppy/osu rhythm is just a *click* away! 18.5K
MonoGame/MonoGame One framework for creating powerful cross-platform games. 14.0K
dotnet/orleans Cloud Native application framework for .NET 10.8K
unoplatform/uno Open-source platform for building cross-platform native Mobile, Web, Desktop and Embedded apps quickly. Create rich, C#/XAML, single-codebase apps from any IDE. Hot Reload included! 90m+ NuGet Downloads!! 10.0K
MassTransit/MassTransit Distributed Application Framework for .NET 7.8K
microsoft/FASTER Fast persistent recoverable log and key-value store + cache, in C# and C++. 6.6K
Azure/azure-sdk-for-net This repository is for active development of the Azure SDK for .NET. For consumers of the SDK we recommend visiting our public developer docs at https://learn.microsoft.com/dotnet/azure/ or our versioned developer docs at https://azure.github.io/azure-sdk-for-net. 6.0K
FastEndpoints/FastEndpoints A light-weight REST API development framework for ASP.NET 8 and newer. 5.9K
umbraco/Umbraco-CMS Umbraco is a free and open source .NET content management system helping you deliver delightful digital experiences. 5.2K
immense/Remotely A remote control and remote scripting solution, built with .NET 8, Blazor, and SignalR. 5.1K
Cysharp/MemoryPack Zero encoding extreme performance binary serializer for C# and Unity. 4.6K
focus-creative-games/luban luban是一个强大、易用、优雅、稳定的游戏配置解决方案。luban is a powerful, easy-to-use, elegant and stable game configuration solution. 4.5K
Cysharp/MagicOnion Unified Realtime/API framework for .NET platform and Unity. 4.4K
dotnetcore/FreeSql .NET aot orm, VB.NET/C# orm, Mysql/PostgreSQL/SqlServer/Oracle orm, Sqlite/Firebird/Clickhouse/DuckDB orm, 达梦/金仓/虚谷/翰高/高斯 orm, 神通 orm, 南大通用 orm, 国产 orm, TDengine orm, QuestDB orm, MsAccess orm. 4.4K
dotnetcore/DotnetSpider DotnetSpider, a .NET standard web crawling library. It is lightweight, efficient and fast high-level web crawling & scraping framework 4.1K
thomhurst/TUnit A modern, fast and flexible .NET testing framework 3.9K
ZiggyCreatures/FusionCache FusionCache is an easy to use, fast and robust hybrid cache with advanced resiliency features. 3.8K
pwntester/ysoserial.net Deserialization payload generator for a variety of .NET formatters 3.7K

Include prerelease

Include vulnerable

Include deprecated

Version Downloads Last Updated
3.1.7 160,233 6/9/2026
3.1.6 207,344 5/21/2026 3.1.6 has at least one vulnerability with high severity.
3.1.5 15,470 5/21/2026 3.1.5 has at least one vulnerability with high severity.
3.1.4 12,360,717 6/12/2025 3.1.4 has at least one vulnerability with high severity.
3.1.3 8,490,808 2/4/2025 3.1.3 has at least one vulnerability with high severity.
3.1.2 1,554,411 1/27/2025 3.1.2 has at least one vulnerability with high severity.
3.1.1 4,024,635 12/26/2024 3.1.1 has at least one vulnerability with high severity.
3.1.0 1,135,813 12/12/2024 3.1.0 has at least one vulnerability with high severity.
3.0.308 642,695 12/9/2024 3.0.308 has at least one vulnerability with high severity.
3.0.300 330,895 12/6/2024 3.0.300 has at least one vulnerability with high severity.
3.0.238-rc.1 92,654 10/23/2024 3.0.238-rc.1 has at least one vulnerability with high severity.
3.0.233-rc.1 4,073 10/22/2024 3.0.233-rc.1 has at least one vulnerability with high severity.
3.0.214-rc.1 62,950 10/17/2024 3.0.214-rc.1 has at least one vulnerability with high severity.
2.5.302 57,582 6/9/2026
2.5.301 122,682 6/9/2026
2.5.205 15,326 5/21/2026 2.5.205 has at least one vulnerability with high severity.
2.5.198 2,040,135 4/10/2025 2.5.198 has at least one vulnerability with high severity.
2.5.192 25,580,703 11/12/2024 2.5.192 has at least one vulnerability with high severity.
2.5.187 23,244,059 10/17/2024 2.5.187 has at least one vulnerability with high severity.