DKNet.AspCore.Idempotency 13.3.1

.NET 10.0

dotnet add package DKNet.AspCore.Idempotency --version 13.3.1

NuGet\Install-Package DKNet.AspCore.Idempotency -Version 13.3.1

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="DKNet.AspCore.Idempotency" Version="13.3.1" />

For projects that support PackageReference, copy this XML node into the project file to reference the package.

<PackageVersion Include="DKNet.AspCore.Idempotency" Version="13.3.1" />
                    

                            Directory.Packages.props

<PackageReference Include="DKNet.AspCore.Idempotency" />
                    

                            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 DKNet.AspCore.Idempotency --version 13.3.1

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

#r "nuget: DKNet.AspCore.Idempotency, 13.3.1"

#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 DKNet.AspCore.Idempotency@13.3.1

#: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=DKNet.AspCore.Idempotency&version=13.3.1
                    

                            Install as a Cake Addin

#tool nuget:?package=DKNet.AspCore.Idempotency&version=13.3.1
                    

                            Install as a Cake Tool

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

DKNet.AspCore.Idempotency

Bounded idempotency reservations and optional response replay for .NET developers building minimal APIs.

✨ Why use it?

Stop concurrent retries from reaching the same handler while a reservation is live.
Scope client keys by caller, verb, and route template.
Start locally, then select a shared SQL or Redis ledger without changing endpoint declarations.

🚀 Quick Start

Use a .NET 10 ASP.NET Core project.

dotnet new web -f net10.0 -n PackageDemo
cd PackageDemo
dotnet add package DKNet.AspCore.Idempotency

Replace Program.cs with the example, then run dotnet run.

using DKNet.AspCore.Idempotency;

var builder = WebApplication.CreateBuilder(args);
builder.Services.AddIdempotentKey();
var app = builder.Build();
app.MapPost("/orders", () => Results.Ok(new { Accepted = true }))
    .RequiredIdempotentKey();
await app.RunAsync();

Send POST /orders with X-Idempotency-Key: order-1. The first call returns 200; an immediate retry returns 409. A missing header returns 400. This example keeps keys in one process; use a provider for shared storage.

Documentation

Guide	Read when
Package overview	Start with architecture and the end-to-end flow.
Protect endpoints and route groups	Choose which individual endpoints and group verbs require keys.
Validate client keys	Set the header name, accepted length, and bounded regular expression.
Isolate keys by caller	Choose caller isolation and understand route-template key identity.
Choose duplicate responses and retention	Choose 409 versus replay and configure reservation and result lifetimes.
Choosing a store	Compare backends and understand first-explicit-store registration.
Implement a custom reservation store	Implement the atomic reservation and completion contract.

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.

net10.0
- DKNet.Fw.Extensions (>= 13.3.1)
- FluentResults (>= 4.0.0)

NuGet packages (4)

Showing the top 4 NuGet packages that depend on DKNet.AspCore.Idempotency:

Package	Downloads
DKNet.AspCore.Idempotency.MsSqlStore DKNet is an enterprise-grade .NET library collection focused on advanced EF Core extensions, dynamic predicate building, and the Specification pattern. It provides production-ready tools for building robust, type-safe, and testable data access layers, including dynamic LINQ support, LinqKit integration. Designed for modern cloud-native applications, DKNet enforces strict code quality, async best practices, and full documentation for all public APIs. Enterprise-grade .NET library suite for modern application development, featuring advanced EF Core extensions (dynamic predicates, specifications, LinqKit), robust Domain-Driven Design (DDD) patterns, and domain event support. DKNet empowers scalable, maintainable, and testable solutions with type-safe validation, async/await, XML documentation, and high code quality standards. Ideal for cloud-native, microservices, and enterprise architectures.	6.9K
DKNet.AspCore.Idempotency.RedisStore DKNet is an enterprise-grade .NET library collection focused on advanced EF Core extensions, dynamic predicate building, and the Specification pattern. It provides production-ready tools for building robust, type-safe, and testable data access layers, including dynamic LINQ support, LinqKit integration. Designed for modern cloud-native applications, DKNet enforces strict code quality, async best practices, and full documentation for all public APIs. Enterprise-grade .NET library suite for modern application development, featuring advanced EF Core extensions (dynamic predicates, specifications, LinqKit), robust Domain-Driven Design (DDD) patterns, and domain event support. DKNet empowers scalable, maintainable, and testable solutions with type-safe validation, async/await, XML documentation, and high code quality standards. Ideal for cloud-native, microservices, and enterprise architectures.	5.9K
DKNet.AspCore.Idempotency.NpgsqlStore DKNet is an enterprise-grade .NET library collection focused on advanced EF Core extensions, dynamic predicate building, and the Specification pattern. It provides production-ready tools for building robust, type-safe, and testable data access layers, including dynamic LINQ support, LinqKit integration. Designed for modern cloud-native applications, DKNet enforces strict code quality, async best practices, and full documentation for all public APIs. Enterprise-grade .NET library suite for modern application development, featuring advanced EF Core extensions (dynamic predicates, specifications, LinqKit), robust Domain-Driven Design (DDD) patterns, and domain event support. DKNet empowers scalable, maintainable, and testable solutions with type-safe validation, async/await, XML documentation, and high code quality standards. Ideal for cloud-native, microservices, and enterprise architectures.	5.3K
DKNet.AspCore.Idempotency.Relational DKNet is an enterprise-grade .NET library collection focused on advanced EF Core extensions, dynamic predicate building, and the Specification pattern. It provides production-ready tools for building robust, type-safe, and testable data access layers, including dynamic LINQ support, LinqKit integration. Designed for modern cloud-native applications, DKNet enforces strict code quality, async best practices, and full documentation for all public APIs. Enterprise-grade .NET library suite for modern application development, featuring advanced EF Core extensions (dynamic predicates, specifications, LinqKit), robust Domain-Driven Design (DDD) patterns, and domain event support. DKNet empowers scalable, maintainable, and testable solutions with type-safe validation, async/await, XML documentation, and high code quality standards. Ideal for cloud-native, microservices, and enterprise architectures.	5.1K

GitHub repositories

This package is not used by any popular GitHub repositories.

Version	Downloads	Last Updated
13.3.1	38	10/26/2026
13.3.0	133	10/22/2026
13.2.8	90	10/22/2026
13.2.7	171	10/11/2026
13.2.6	125	10/10/2026
13.2.5	386	10/2/2026
13.2.4	135	10/1/2026
13.2.3	134	10/1/2026
13.2.2	117	10/1/2026
13.2.1	133	10/1/2026
13.2.0	132	10/1/2026
13.1.3	200	9/21/2026
13.1.2	393	9/18/2026
13.1.1	139	9/18/2026
13.1.0	134	9/18/2026
13.0.2	131	9/18/2026
13.0.1	139	9/18/2026
13.0.0	148	9/18/2026
12.0.0	155	9/17/2026
11.0.0	210	9/17/2026