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Swagger Preview for Notion

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Overview

Preview OpenAPI/Swagger specs from Notion code blocks with a Swagger UI panel

Swagger Preview for Notion Instantly preview OpenAPI and Swagger specifications written in Notion code blocks — no copy-pasting into external tools required. HOW IT WORKS 1. Open any Notion page that contains a code block with an OpenAPI/Swagger spec (YAML or JSON). 2. The extension automatically detects the spec and shows an "API Preview" button on the code block. 3. Click the button to open an interactive Swagger UI panel on the right side of the page. FEATURES • Automatic detection — Recognizes OpenAPI 3.x and Swagger 2.0 specs in both YAML and JSON format. • Interactive Swagger UI — Browse endpoints, view schemas, and use "Try it out" to send live API requests. • Resizable panel — Drag the edge to adjust the panel width, or switch to fullscreen. • Popup controls — Rescan the page or close the panel from the toolbar popup. • Lightweight — Runs only on notion.so pages. No data is collected or sent to any server. PERMISSIONS This extension requests minimal permissions: • activeTab — Used only to check whether the current tab is a Notion page. • Content scripts run exclusively on notion.so. • No background processes. No host permissions. No data collection. OPEN SOURCE Source code is available on GitHub: https://github.com/Ryoama/swaggereditorfornotion

Details

  • Version
    1.1.0
  • Updated
    March 2, 2026
  • Offered by
    amn186
  • Size
    461KiB
  • Languages
    日本語
  • Developer
    天野椋平
    Email
    amn186@gmail.com
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization
The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

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