ErrorApi.Swashbuckle 1.0.1

.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. 
dotnet add package ErrorApi.Swashbuckle --version 1.0.1
                    


                    

                
NuGet\Install-Package ErrorApi.Swashbuckle -Version 1.0.1
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="ErrorApi.Swashbuckle" Version="1.0.1" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="ErrorApi.Swashbuckle" Version="1.0.1" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="ErrorApi.Swashbuckle" />
                    


                            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 ErrorApi.Swashbuckle --version 1.0.1
                    


                    

                
#r "nuget: ErrorApi.Swashbuckle, 1.0.1"
#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 ErrorApi.Swashbuckle@1.0.1
#: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=ErrorApi.Swashbuckle&version=1.0.1
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=ErrorApi.Swashbuckle&version=1.0.1
                    


                            Install as a Cake Tool

ErrorApi

ErrorApi.Swashbuckle

The Swagger road to ErrorApi documents — and the road for .NET 8/9, where the built-in OpenAPI pipeline predates Microsoft.OpenApi 2.x.

dotnet add package ErrorApi.Swashbuckle

ErrorApi works out at compile time which errors every endpoint can return. On .NET 10 the built-in OpenAPI pipeline documents them via an operation transformer; this package does the identical job for Swashbuckle documents — same responses, same schemas, same examples, because both compile the one shared response builder. Use it when you are on net8/net9, or whenever your project stays on Swagger.

Setup

builder.Services.AddErrorApi();                              // the compile-time model, as always
builder.Services.AddSwaggerGen(c => c.AddErrorApiResponses());   // the document half, via Swashbuckle

That is the whole hookup. Every endpoint the generator matched gains its error responses: application/problem+json, the code enum listing exactly the reachable codes, and one example per code — byte-identical to what the .NET 10 transformer writes.

What fills the responses

The same IErrorApiMetadata the rest of ErrorApi runs on: the generated, reflection-free model of your catalog and endpoints. The filter resolves it from DI, looks the operation up by normalized route + method + API description group, and writes one response per status.

Full documentation

github.com/SideswipeN7/ErrorApi — how discovery works, the EAPI001–EAPI013 diagnostics, the TypeScript contract, and the result-library adapters.

Product Compatible and additional computed target framework versions.
.NET net8.0 is compatible.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed.  net9.0 is compatible.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  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 (1)

Showing the top 1 NuGet packages that depend on ErrorApi.Swashbuckle:

Package Downloads
ErrorApi

The one-package start for ErrorApi: the source generator, the Error/Result primitives and the ASP.NET Core integration in a single install — plus the Swashbuckle filter on .NET 8/9, where the built-in OpenAPI pipeline cannot carry the transformer. Add this package, declare a catalog, call AddErrorApi(). Reach for the individual ErrorApi.* packages only when composing a custom setup.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
1.0.1 103 8/31/2026
1.0.0 92 8/30/2026