NSwag vs. Swagger Comparison


NSwag Rico Suter	Swagger SmartBear	+	+
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About NSwag is a comprehensive Swagger/OpenAPI 2.0 and 3.0 toolchain for .NET, .NET Core, ASP.NET Core, and TypeScript, written in C#. It enables developers to generate OpenAPI specifications from existing API controllers and create client code from these specifications. NSwag combines functionalities similar to Swashbuckle (for OpenAPI/Swagger generation) and AutoRest (for client generation) into a single toolchain, eliminating the need for both. Key features include the ability to generate Swagger 2.0 and OpenAPI 3.0 specifications from C# ASP.NET (Core) controllers, serve these specifications via ASP.NET (Core) middleware with integrated Swagger UI or ReDoc, and generate C# or TypeScript clients/proxies from the specifications. NSwag offers multiple usage methods, including a user-friendly Windows GUI (NSwagStudio), command-line interfaces compatible with Windows, Mac, and Linux, and integration into C# code via NuGet packages.	About Simplify API development for users, teams, and enterprises with the Swagger open source and professional toolset. Find out how Swagger can help you design and document your APIs at scale. The power of Swagger tools starts with the OpenAPI Specification — the industry standard for RESTful API design. Individual tools to create, update and share OpenAPI definitions with consumers. SwaggerHub is the platform solution to support OpenAPI workflows at scale. Swagger open source and pro tools have helped millions of API developers, teams, and organizations deliver great APIs. Swagger offers the most powerful and easiest to use tools to take full advantage of the OpenAPI Specification.
Platforms Supported Windows Supported Mac Supported Linux Supported Cloud Not Supported On-Premises Not Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported	Platforms Supported Windows Not Supported Mac Not Supported Linux Not Supported Cloud Supported On-Premises Not Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported
Audience Individuals and developers requiring a tool to generate code and build APIs	Audience API developers and teams
Support Phone Support Not Supported 24/7 Live Support Not Supported Online Supported	Support Phone Support Not Supported 24/7 Live Support Not Supported Online Supported
API Offers API Supported	API Offers API Supported
Screenshots and Videos View more images or videos	Screenshots and Videos View more images or videos
Pricing Free Free Version Supported Free Trial Not Supported	Pricing No information available. Free Version Not Supported Free Trial Not Supported
Reviews/Ratings Overall 0.0 / 5 ease 0.0 / 5 features 0.0 / 5 design 0.0 / 5 support 0.0 / 5 This software hasn't been reviewed yet. Be the first to provide a review: Review this Software	Reviews/Ratings Overall 0.0 / 5 ease 0.0 / 5 features 0.0 / 5 design 0.0 / 5 support 0.0 / 5 This software hasn't been reviewed yet. Be the first to provide a review: Review this Software

Training Documentation Supported Webinars Not Supported Live Online Not Supported In Person Not Supported	Training Documentation Supported Webinars Not Supported Live Online Not Supported In Person Not Supported
Company Information Rico Suter github.com/RicoSuter/NSwag	Company Information SmartBear Founded: 2009 United States swagger.io
Alternatives Swagger SmartBear	Alternatives Postman
Swagger Codegen SmartBear	Apiary Oracle
DapperDox	Apidog
SwaggerHub SmartBear	Swagger Codegen SmartBear
Bump.sh View All	NSwag Rico Suter View All
Categories API Documentation Supported	Categories API Documentation Supported API Management Supported API Testing Supported Functional Testing Supported Performance Testing Supported Software Documentation Supported
	Show More Features Software Documentation Features Access Roles / User Permissions Supported Automatic Documentation Generation Not Supported Collaboration Tools Supported Docs Web Hosting Not Supported Feedback Capture Supported Markdown Support Supported Multiple Formats Support Supported Multiple Versions Support Supported reStructured Text Support Supported Version Control Supported Webhooks Supported WYSIWIG Editor Not Supported
Integrations .NET Supported APIFuzzer Not Supported Blocktree Not Supported BudgetML Not Supported CognitiveScale Cortex AI Not Supported JSON Supported Logishop Not Supported OK Alone Not Supported Octrafic Not Supported PlatoForms Not Supported Rustless Not Supported SOAtest Not Supported Swagger Codegen Not Supported TypeScript Supported Uptycs Not Supported Xamarin Supported Yaak Not Supported vREST Not Supported Show More Integrations View All 10 Integrations	Integrations .NET Not Supported APIFuzzer Supported Blocktree Supported BudgetML Supported CognitiveScale Cortex AI Supported JSON Not Supported Logishop Supported OK Alone Supported Octrafic Supported PlatoForms Supported Rustless Supported SOAtest Supported Swagger Codegen Supported TypeScript Not Supported Uptycs Supported Xamarin Not Supported Yaak Supported vREST Supported Show More Integrations View All 66 Integrations
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