MPCore.Application 0.9.3

Prefix Reserved
.NET 10.0 This package targets .NET 10.0. The package is compatible with this framework or higher. 
dotnet add package MPCore.Application --version 0.9.3
                    


                    

                
NuGet\Install-Package MPCore.Application -Version 0.9.3
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="MPCore.Application" Version="0.9.3" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="MPCore.Application" Version="0.9.3" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="MPCore.Application" />
                    


                            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 MPCore.Application --version 0.9.3
                    


                    

                
#r "nuget: MPCore.Application, 0.9.3"
#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 MPCore.Application@0.9.3
#: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=MPCore.Application&version=0.9.3
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=MPCore.Application&version=0.9.3
                    


                            Install as a Cake Tool

MP Core

A backend framework for .NET 10 that makes the decisions every backend makes again, once, with a test for each: how a command runs, who opens and commits the transaction, how a message leaves with that transaction, how a failure becomes an HTTP or gRPC answer, how a token is validated, where logs and traces go.

This package is one of a cohort that shares one version. Most projects do not reference the packages by hand: they are generated.

dotnet tool install --global MPCore.Cli
dotnet new install MPCore.Templates
mpcore new backend --organization Acme --component Orders --output ./orders
You write MP Core does
A handler: a static method that takes a command and the ports it needs Opens the transaction, runs validators first, saves, commits, and only then releases the messages the handler published
A business rule as a named class, checked by the aggregate Reports it under its own code, as Problem Details or a rich gRPC status, in the caller's language
RequireIdempotencyKey() on an endpoint Stores the key and the answer in the transaction that commits the change; a repeat receives the stored answer
An integration event raised by an aggregate Delivers it to Kafka or RabbitMQ after the commit; a consumer's inbox stops a second delivery
Nothing Token validation, protect-by-default endpoints, a named actor in every audit record, telemetry with redaction

Learn more

Licensed under Apache-2.0.

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 (8)

Showing the top 5 NuGet packages that depend on MPCore.Application:

Package Downloads
MPCore.Hosting

Composition helpers for MP Core hosting, time, and observability.
MPCore.Messaging.Wolverine

Durable Wolverine messaging foundation with PostgreSQL persistence.
MPCore.Localization

Message catalog for MP Core failures: renders message keys in the caller's culture from resource files and optional override stores, with a fallback chain and a metric for missing translations.
MPCore.Localization.EntityFrameworkCore.PostgreSql

EF Core and PostgreSQL store for translations an administrator edits at run time: a table in the product's own context, a store port that joins the handler's transaction, and an override source that every instance refreshes.
MPCore.Idempotency.EntityFrameworkCore.PostgreSql

EF Core and PostgreSQL store for request idempotency keys and the consumer inbox: the key and the result commit in the transaction of the business change, a processed message commits with the consumer's changes, and expired entries are purged.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
0.9.3 0 9/28/2026
0.9.2 1 9/28/2026
0.9.1 32 9/28/2026
0.9.0 52 9/27/2026