KristofferStrube.ActivityStreams 0.1.0-alpha.5

.NET 7.0
This is a prerelease version of KristofferStrube.ActivityStreams.
There is a newer version of this package available.
See the version list below for details.
dotnet add package KristofferStrube.ActivityStreams --version 0.1.0-alpha.5
NuGet\Install-Package KristofferStrube.ActivityStreams -Version 0.1.0-alpha.5
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="KristofferStrube.ActivityStreams" Version="0.1.0-alpha.5" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add KristofferStrube.ActivityStreams --version 0.1.0-alpha.5
#r "nuget: KristofferStrube.ActivityStreams, 0.1.0-alpha.5"
#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 KristofferStrube.ActivityStreams as a Cake Addin
#addin nuget:?package=KristofferStrube.ActivityStreams&version=0.1.0-alpha.5&prerelease

// Install KristofferStrube.ActivityStreams as a Cake Tool
#tool nuget:?package=KristofferStrube.ActivityStreams&version=0.1.0-alpha.5&prerelease

License: MIT GitHub issues GitHub forks GitHub stars

NuGet Downloads (official NuGet)


A .NET implementation of the Activity Streams vocabulary in the form of classes that can be serialized using System.Text.Json

The specifications can be seen here:

These types are famously used in the ActivityPub specification which is used in the Fediverse including Mastodon.

We have chosen that it should also implement the properties that are specific to ActivityPub as these don't change any of the existing properties and because they are very few.

This implementation is still being developed, so progress is still very limited.


  • Add classes for Core Types.
    • Add class for Object
    • Add class for Link
    • Add class for Activity
    • Add class for IntransitiveActivity
    • Add class for Collection
    • Add class for OrderedCollection
    • Add class for CollectionPage
    • Add class for OrderedCollectionPage
  • Add extended classes for Activity Types.
  • Add extended classes for Actor Types.
  • Add extended classes for Object and Link Types.
  • Add properties specific to ActivityPub
  • Add support for retrieving @context JSON-LD defintions.
  • Add support for serializing
  • Look into the Implementation Notes that hint at Ease-Of-Use-Scenarios.
Product Versions
.NET net7.0 net7.0-android net7.0-ios net7.0-maccatalyst net7.0-macos net7.0-tvos net7.0-windows
Compatible target framework(s)
Additional computed target framework(s)
Learn more about Target Frameworks and .NET Standard.
  • net7.0

    • No dependencies.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last updated
0.1.0 109 1/10/2023
0.1.0-alpha.6 45 1/7/2023
0.1.0-alpha.5 80 11/30/2022
0.1.0-alpha.4 45 11/30/2022
0.1.0-alpha.3 47 11/30/2022
0.1.0-alpha.2 44 11/29/2022
0.1.0-alpha.1 46 11/28/2022
0.1.0-alpha.0 46 11/28/2022