What Is Swagger?
Swagger (OpenAPI 2.0) is a specification for describing RESTful APIs. It defines endpoints, request/response formats, authentication, and more in a machine-readable format.
How to Use
- Paste your JSON data sample into the input editor.
- Click "Generate Swagger" to create a Swagger definition.
- Copy or download the generated Swagger spec.
Frequently Asked Questions
Is this tool safe?
Yes. Processing is 100% client-side with no server upload.
What Swagger version is generated?
This tool generates Swagger 2.0 (OpenAPI 2.0) specifications.