AspNetCore.SignalR.EventStream 1.0.0

.NET 5.0
dotnet add package AspNetCore.SignalR.EventStream --version 1.0.0
NuGet\Install-Package AspNetCore.SignalR.EventStream -Version 1.0.0
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="AspNetCore.SignalR.EventStream" Version="1.0.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add AspNetCore.SignalR.EventStream --version 1.0.0
#r "nuget: AspNetCore.SignalR.EventStream, 1.0.0"
#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.
// Install AspNetCore.SignalR.EventStream as a Cake Addin
#addin nuget:?package=AspNetCore.SignalR.EventStream&version=1.0.0

// Install AspNetCore.SignalR.EventStream as a Cake Tool
#tool nuget:?package=AspNetCore.SignalR.EventStream&version=1.0.0


.Net Event Sourcing framework using SignalR web sockets

Event sourcing stores the state of a database object as a sequence of events � essentially a new event for each time the object changed state, from the beginning of the object�s existence.

Read more on Event Sourcing here.

SignalR uses web sockets for real-time, 2-way communication between Client & Server.

Read more on SignalR:

  • Introduction to SignalR here
  • Overview of ASP.NET Core SignalR here.

The framework implements Event Sourcing using SignalR web sockets as the communication protocol.

Advantages of using SignalR web sockets:

  • Browser based web app Clients can easily communicate with the Server. Besides, normal apps.
  • Web sockets only need an internet connection for Client-Server communication. So, no special network infrastructure is needed.
  • You can leverage the built in security.
  • SignalR is an industry standard. With client libraries available for all platforms like Javascript, Java, Python, Mac OS, Windows etc.


This framework allows you to build your own Event Stream Server.


  • SignalR web sockets interface with client.
  • Multiple databases supported.
    • MS Sqlite (out of the box)
    • MS Sql Server
    • Azure CosmosDb
  • Http endpoints to administer the Server.
  • Ability to replay events in a stream.
  • Implement your own security (as you like) in the Authorization hooks.
  • Implement your own logging (as you like).

And, from you Client application

you can

  • Publish Events to a stream
  • Subscribe to a stream
  • Unsubscribe from a stream

using SignalR client libraries for .Net, Java, Javascript etc.


Product Compatible and additional computed target framework versions.
.NET net5.0 is compatible.  net5.0-windows was computed.  net6.0 is compatible.  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 was computed.  net8.0-android 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. 
Compatible target framework(s)
Additional computed target framework(s)
Learn more about Target Frameworks and .NET Standard.

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
1.0.0 355 9/12/2022

Initial release