Kck.EventBus.InMemory 4.8.0

There is a newer version of this package available.
See the version list below for details.
dotnet add package Kck.EventBus.InMemory --version 4.8.0
                    
NuGet\Install-Package Kck.EventBus.InMemory -Version 4.8.0
                    
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="Kck.EventBus.InMemory" Version="4.8.0" />
                    
For projects that support PackageReference, copy this XML node into the project file to reference the package.
<PackageVersion Include="Kck.EventBus.InMemory" Version="4.8.0" />
                    
Directory.Packages.props
<PackageReference Include="Kck.EventBus.InMemory" />
                    
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 Kck.EventBus.InMemory --version 4.8.0
                    
#r "nuget: Kck.EventBus.InMemory, 4.8.0"
                    
#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.
#:package Kck.EventBus.InMemory@4.8.0
                    
#: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=Kck.EventBus.InMemory&version=4.8.0
                    
Install as a Cake Addin
#tool nuget:?package=Kck.EventBus.InMemory&version=4.8.0
                    
Install as a Cake Tool

Kck.EventBus.InMemory

In-process IEventBus implementation for single-node applications, integration tests, and local development.

Installation

dotnet add package Kck.EventBus.InMemory

Quick Start

using Kck.EventBus.Abstractions;

builder.Services.AddKckEventBus(eb => eb
    .UseInMemory()
    .RegisterHandlersFromAssembly(typeof(OrderPlacedHandler).Assembly));

public sealed record OrderPlacedEvent(Guid OrderId) : IntegrationEvent;

public sealed class OrderPlacedHandler(ILogger<OrderPlacedHandler> logger) : IEventHandler<OrderPlacedEvent>
{
    public Task HandleAsync(OrderPlacedEvent eventData, CancellationToken ct = default)
    {
        logger.LogInformation("Order {OrderId} placed", eventData.OrderId);
        return Task.CompletedTask;
    }
}

// Publish after the data is saved
public class OrderService(IEventBus bus)
{
    public Task PlaceAsync(Guid orderId, CancellationToken ct) => bus.PublishAsync(new OrderPlacedEvent(orderId), ct);
}

PublishAsync runs every registered handler in the caller's flow, in one DI scope; a handler exception is logged and not rethrown. Nothing is persisted: use a broker provider when events must survive a restart or cross processes. The bus has no options.

Resources

Product Compatible and additional computed target framework versions.
.NET net10.0 is compatible.  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 (2)

Showing the top 2 NuGet packages that depend on Kck.EventBus.InMemory:

Package Downloads
Kck.Bundle.WebApi

Opinionated ASP.NET Core WebAPI starter pack. Registers Serilog, in-memory caching, the JWT token service, Argon2 hashing, InMemory event bus, health checks, rate limiting, security headers, CORS, and global exception handling in a single AddKckWebApiDefaults() call.

Kck.Bundle.WorkerService

Opinionated .NET Worker Service starter pack. Registers Serilog, health checks, InMemory event bus, and the Quartz background job scheduler in a single call.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
5.0.0 127 11/2/2026
4.8.0 621 10/31/2026
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