OpenAPI DevTools

Instantly generate API specifications in real time for any app or website. OpenAPI DevTools generates OpenAPI specifications in…

Users5K

Rating4.3

Reviews11

Manifest versionV3

7-day growth0

7-day growth rate0%

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OpenAPI DevTools Media preview

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4.27

Latest

4.27

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2026年5月29日2026年6月4日

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Technical snapshot

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Version1.5.2

ManifestV3

Size2.38MiB

Languages1English

Published--

Store updated--

Last crawled--

Overview

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Instantly generate API specifications in real time for any app or website.

OpenAPI DevTools generates OpenAPI specifications in real time from network requests. Once installed it adds a new tab to Chrome DevTools called OpenAPI. While the tool is open it automatically converts network requests into a specification.

The algorithm works locally on your device. This extension doesn't make requests of any form. It only has access to network requests when developer tools is open and you have begun recording.

Features:

- Instantly generate an OpenAPI 3.1 specification for any website or application just by using it

- Automatically merges new request & response headers, bodies, and query parameters per endpoint

Reviews