Top 20 NuGet messagepack Packages

Extremely fast MessagePack (MsgPack) serializer for C#: source-generated formatters, Native AOT and trimming support, zero-copy buffers on .NET 9+, and wire compatibility with MessagePack for C# v3. Supports .NET Framework (netstandard2.0), .NET 9+ and Unity.

Deprecated package to add System.Collections.Immutable support to MessagePack. This is now built into the main package.

ASP.NET Core MVC input/output formatters for MessagePack (application/x-msgpack), the v4 counterpart of MessagePack.AspNetCoreMvcFormatter.

Migration shim for MessagePack v3 code: the attributes now live in the MessagePack package and this package type-forwards to it. Reference MessagePack directly in new projects.

MessagePack is fast, compact, and interoperable binary serialization format. This package provides MessagePack serialization/deserialization APIs. This pacakge also supports Mono, Xamarin, .NET Core and Unity.

Analyzers and source generator for MessagePack for C#. Verify rules for [MessagePackObject] and code fix for [Key]. A roslyn source generator for AOT or faster startup of applications that use the MessagePack nuget package.

MessagePack formatters for ASP.NET Core MVC

Extensions of AspNetCore for supporting MessagePack formatting

Add the MsgPack binary format and endpoint to a ServiceStack web service host.

Add the MsgPack binary format and endpoint to a ServiceStack web service host.

A serialize library based on MessagePack

Extremely Fast MessagePack Serializer for C#(.NET, .NET Core, Unity, Xamarin). Extension support for ReactiveProperty.

WampSharp above Fleck, Newtonsoft.Json and NewtonsoftMessagePack

WampSharp above Newtonsoft.Json, NewtonsoftMessagePack and System.Net.WebSockets

This library adds support for NodaTime types to MessagePack C#.

MessagePack formatters for WebApi client (Microsoft.AspNet.WebApi.Client).

UnityEngine value-type shims (Vector2/3/4, Quaternion, Color, Rect, Bounds, Matrix4x4, AnimationCurve, Gradient, ...) with the same MessagePack formatters the MessagePack.Unity package uses inside Unity, so servers read and write the Unity wire.

MSBuild Tasks of MessagePack for C#.

Adds MessagePack formatter for components from Thinktecture.Runtime.Extensions.

MessagePack standalone code generator.