PolyhydraGames.TwitchySharp.EventSub 0.1.0-preview.1

.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher.
This is a prerelease version of PolyhydraGames.TwitchySharp.EventSub. 
dotnet add package PolyhydraGames.TwitchySharp.EventSub --version 0.1.0-preview.1
                    


                    

                
NuGet\Install-Package PolyhydraGames.TwitchySharp.EventSub -Version 0.1.0-preview.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="PolyhydraGames.TwitchySharp.EventSub" Version="0.1.0-preview.1" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="PolyhydraGames.TwitchySharp.EventSub" Version="0.1.0-preview.1" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="PolyhydraGames.TwitchySharp.EventSub" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add PolyhydraGames.TwitchySharp.EventSub --version 0.1.0-preview.1
                    


                    

                
#r "nuget: PolyhydraGames.TwitchySharp.EventSub, 0.1.0-preview.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. 
#:package PolyhydraGames.TwitchySharp.EventSub@0.1.0-preview.1
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=PolyhydraGames.TwitchySharp.EventSub&version=0.1.0-preview.1&prerelease
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=PolyhydraGames.TwitchySharp.EventSub&version=0.1.0-preview.1&prerelease
                    


                            Install as a Cake Tool

TwitchySharp

A third-party Twitch API/EventSub wrapper for .NET Core.

Work In Progress

TwitchySharp is still undergoing initial development. Expect breaking changes.

Completed Features

  • Api
    • Strongly-typed Twitch Authentication and Helix API endpoints (up-to-date as of February 2026)
    • Authentication header middleware .WithAuthentication()
    • Rate limiter middleware .WithRateLimiting()
  • EventSub
    • Webhooks transport support
      • ASP.NET Core integration .AddTwitchEventSubWebhooks()
    • Websockets transport support (Websocket client agnostic)

TODO

API
  • Microsoft.Extensions.Hosting integration (dependency injection)
EventSub
  • Comprehensive EventSub E2E testing for each subscription type
Documentation
  • API Example Project
  • API Quick Start Guide
  • EventSub Websockets Quick Start Guide
  • EventSub Webhooks Quick Start Guide
Deployment
  • Create Testing Workflow
  • Create Tag Deployment to NuGet Workflow
Not Planned (Obsolete)
  • PubSub
  • IRC Chatbots
  • Tags API
Product Compatible and additional computed target framework versions.
.NET 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 was computed.  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. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (3)

Showing the top 3 NuGet packages that depend on PolyhydraGames.TwitchySharp.EventSub:

Package Downloads
PolyhydraGames.TwitchySharp.Extensions

Polyhydra helpers on top of TwitchySharp: EventSub registration catalog and registrar, user token management, Helix convenience extensions and DI setup.
PolyhydraGames.TwitchySharp.EventSub.Webhooks

Fork build of TwitchySharp (TwitchySharp.EventSub.Webhooks) by Yoyoyopo5, published by Polyhydra Games until upstream ships its own packages. Upstream: https://github.com/Yoyoyopo5/TwitchySharp
PolyhydraGames.TwitchySharp.EventSub.Websocket

Fork build of TwitchySharp (TwitchySharp.EventSub.Websocket) by Yoyoyopo5, published by Polyhydra Games until upstream ships its own packages. Upstream: https://github.com/Yoyoyopo5/TwitchySharp

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
0.1.0-preview.1 125 10/6/2026