AutoSDK

Allows you to partially (for example, only models) or completely generate a native (without dependencies) C# client sdk according to the OpenAPI specification.
Inspired by NSwag ❤️.

🔥Features🔥

• Uses Incremental Source Generators for efficient generation and caching.
• Detects your TargetFramework and generates optimal code for it (including net6.0/net7.0/net8.0 improvements)
• Supports .Net Framework/.Net Standard
• Does not contain dependencies for modern versions of dotnet
• Only System.Text.Json dependency for .Net Framework/.Net Standard
• Any generated methods provide the ability to pass a CancellationToken
• Allows partial generation (models only) or end points filtering
• Available under MIT license for general users and most organizations
• Uses https://github.com/microsoft/OpenAPI.NET for parsing OpenAPI specification
• Supports nullable enable/trimming/native AOT compilation/CLS compliance
• Tested on GitHub 220k lines OpenAPI specification
• Supports OneOf/AnyOf/AllOf/Not schemas
• Supports Enums for System.Text.Json
• Efficient O(n) implementation, fully suitable for large/super large OpenAPI specifications
• Used in 10+ real SDKs and adapted to solve various problems

🚀Quick start🚀

CLI (Recommended)

You can use the CLI to generate the code.

dotnet tool install --global autosdk.cli --prerelease rm -rf Generated autosdk generate openapi.yaml \ --namespace Namespace \ --clientClassName YourApi \ --targetFramework net8.0 \ --output Generated

It will generate the code in the "Generated" subdirectory.
It also will include polyfills for .Net Framework/.Net Standard TargetFrameworks.

Source generator

• Install the package

dotnet add package AutoSDK

• Add the following optional settings to your csproj file to customize generation. You can check all settings here:

<!-- This generator automatically detects all .yaml files in the project directory and adds them to the generation --> <!-- If your yaml file is not in the project directory, you can specify it manually --> <ItemGroup Label="AutoSDK"> <AdditionalFiles Include="$(MSBuildThisFileDirectory)../../../docs/openapi.yaml" /> </ItemGroup> <!-- All settings optional --> <PropertyGroup Label="AutoSDK"> <AutoSDK_Namespace>Ollama</AutoSDK_Namespace> <AutoSDK_ClassName>OllamaApi</AutoSDK_ClassName> <!-- By default, it generates all models/methods. You can disable this behavior using these properties --> <AutoSDK_GenerateSdk>false</AutoSDK_GenerateSdk> <AutoSDK_GenerateModels>true</AutoSDK_GenerateModels> <AutoSDK_GenerateMethods>true</AutoSDK_GenerateMethods> <AutoSDK_GenerateConstructors>true</AutoSDK_GenerateConstructors> <AutoSDK_IncludeOperationIds>getPet;deletePet</AutoSDK_IncludeOperationIds> <AutoSDK_ExcludeOperationIds>getPet;deletePet</AutoSDK_ExcludeOperationIds> <AutoSDK_IncludeModels>Pet;Model</AutoSDK_IncludeModels> <AutoSDK_ExcludeModels>Pet;Model</AutoSDK_ExcludeModels> </PropertyGroup>