Side by side
Swagger Editor vs TypeSpec
Both stand on api design tools. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Choose Swagger Editor for a free way to write and validate API definitions across Swagger, OpenAPI, and AsyncAPI formats. Teams that need enterprise features such as API standardization, project coordination, or reusable domains can consider Swagger Enterprise, available on-premise or in the cloud.
Visit Swagger Editor
TypeSpec combines API modeling with generation of several common schema and specification formats. Its emitter framework and client emitters are still experimental or in preview, so users should account for that status when choosing it.
Visit TypeSpecThe facts
| Swagger Editor | TypeSpec | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Self-hosted, Web | Extension, Linux, Mac, Web, Windows |
| Lowest paid plan | Free or on request | Free or on request |
| Plans published | 2 | 1 |
| Maker | Not published | Not published |
| Website | editor.swagger.io | typespec.io |
| On api design tools | #20 of 26 | #16 of 26 |
Swagger Editor: what it does well
- Free, open-source editor with local and web access.
- Supports Swagger 2.0, OpenAPI 3.*, and AsyncAPI 2.*.
- Validates syntax and renders API definitions visually as you write.
- Generates server stubs and client libraries in popular languages.
- Synchronizes definitions with GitHub, GitLab, and Bitbucket.
What to know first
- Swagger Enterprise is the option described for multi-team use and reusable domains.
TypeSpec: what it does well
- Free and open source.
- Supports OpenAPI, JSON Schema, and Protobuf.
- Models HTTP authentication schemes.
- VS Code extension includes diagnostics and refactoring.
- Browser playground available.
What to know first
- Emitter framework is experimental.
- Client emitters are in preview and may change.
- Standalone executable is marked experimental.
- VS Code extension sends usage data to Microsoft.
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