Skip to main content
net8.0

Provides APIs for annotating route handler endpoints in ASP.NET Core with OpenAPI annotations. This package was built from the source code at https://github.com/dotnet/aspnetcore/tree/7413d24330774263a78a4f3837ca53493518455a

Published
Oct 13, 2026
12d ago
Total Downloads
270.2M
270,181,936

Install

dotnet add package Microsoft.AspNetCore.OpenApi --version 8.0.32
ProductVersions
.NET
net8.0

README

Changes from Previous Version

No structural changes between v8.0.31 and v8.0.32.

Adoption Assessment

Teams staying close to first-party ASP.NET Core primitives and minimal external framework layering.

ASP.NET Core Guide
Compatibility metadata lists 1 target framework; confirm the exact target used by your application.
Editorial Note: First-party OpenAPI generation support aligned with modern ASP.NET Core hosting patterns. Trade-off: Feature customization depth may require additional conventions or complementary packages.

Related Guides & Workflows

Learn how to evaluate, integrate, or audit this package in your .NET project.