Automate Your API Test Setup
Generate Tests Instantly
Creates complete scripts for Cypress and Playwright based on Swagger/OpenAPI spec.
Organized by Tag
Groups generated tests into folders based on API specification tags.
Handles Schema References
Correctly resolves and processes internal $ref references in API definitions.
Includes Basic Assertions
Adds expect statements to check status code, giving solid foundation for tests.
From JSON to Test Suite in 3 Steps
1. Open Your Swagger File
Open your OpenAPI 3.0 or Swagger 2.0 JSON file in VS Code.
2. Right-Click and Choose
Right-click in editor, find 'API Test Builder' menu and select target.
3. Voilà! Tests Generated
Extension creates directories and script templates. Just add your scenarios!
Frequently Asked Questions
Yes, 100% safe. Processes file locally in VS Code. No data is transmitted externally.