dotnetcore/AspectCore-Framework

Health v2 · maintenance only

Adoption not part of the score

1764 stars · 332 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

AspectCore is an aspect-oriented programming (AOP) framework for .NET 6+ and .NET Standard, providing aspect interceptors, dependency injection integration, and support for web applications and data validation. It is distributed as a set of NuGet packages including core libraries and DI extensions.

Use cases

• add cross-cutting concerns like logging or caching via interceptors in .NET
• apply AOP to services without changing method bodies
• integrate aspect interceptors with Microsoft.Extensions.DependencyInjection
• implement data validation aspects in ASP.NET Core apps
• replace PostSharp-style compile-time weaving with a free runtime proxy approach

When to choose

• you build .NET 6+ applications and want runtime AOP via dynamic proxies
• you need interceptor support integrated with the built-in .NET dependency injection container
• you want an MIT-licensed, cross-platform AOP solution

When to avoid

• you need compile-time weaving or Fody-style IL rewriting
• your project targets .NET Framework only without .NET Standard support
• you prefer source generators or MediatR-style pipelines over proxy-based interception

Facets

framework · maturity active

middleware developer-tools backend developer-tools web-development dotnet cross-platform aop aspect-oriented-programming interceptors netstandard dependency-injection-integration csharp dependency-injection

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