Full Curl Copy by Danya
**Full Curl Copy** is a professional developer tool that allows you to copy network requests from the Firefox Developer Tools as rich, replayable cURL commands, complete with simulated request/response traces.
Extension Metadata
About this extension
Key Features
How to Use
Why use this over the built-in "Copy as cURL"?
The native feature allows you to replay the request, but it loses the context of what happened. Full Curl Copy preserves that context. It creates a complete log entry that you can paste into a bug ticket, slack message, or documentation, showing both the Reproduction Step (the curl command) and the Evidence (the response output), all in one paste.
- Full cURL Command Generation: Generates standard
curlcommands with all headers, cookies, and body data (supports--data-raw), making it easy to replay requests in your terminal. - Request & Response Trace: Unlike the standard "Copy as cURL", this tool appends a simulated verbose output (similar to
curl -v), showing you exactly what was sent (>) and what was received (<), including response headers and body content. - Smart Split-View Interface:
- Live Request List: See requests flow in real-time.
- Instant Preview: Click any request to view its full details in a side-by-side preview pane.
- Auto-Scroll: The preview automatically jumps to the Response section, so you can see the status and returned data immediately.
- Powerful Filtering:
- Method Filters: Toggle visibility for GET, POST, PUT, DELETE, OPTIONS.
- Noise Reduction: "Hide" filters are enabled by default to filter out static assets (JS, CSS, Images, Fonts, Media), letting you focus on API traffic.
- Has Response: Option to show only completed requests.
- Keyword Search: Real-time text filtering by URL.
- Persistent Settings: Your filter preferences (including selected methods and excluded types) are saved automatically between sessions.
- Privacy-First: The extension runs entirely locally within your browser's Developer Tools. It does not transmit any network data to external servers.
- Open Source: Licensed under the MIT License.
How to Use
- Open Developer Tools (F12 or Ctrl+Shift+I).
- Navigate to the "Full Curl" tab (click the
>>overflow menu if it's not visible). - Browse your target website. Requests will appear in the list.
- Click a request to preview it in the right pane.
- Click the "Copy" button to copy the full trace (cURL + Response) to your clipboard.
Why use this over the built-in "Copy as cURL"?
The native feature allows you to replay the request, but it loses the context of what happened. Full Curl Copy preserves that context. It creates a complete log entry that you can paste into a bug ticket, slack message, or documentation, showing both the Reproduction Step (the curl command) and the Evidence (the response output), all in one paste.
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Permissions and data
Required permissions:
- Input data to the clipboard
- Extend developer tools to access your data in open tabs
- Download files and read and modify the browser’s download history
- Access your data for all websites
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 1.1
- Size
- 55.99 KB
- Last updated
- 10 days ago (Jan 26, 2026)
- Related Categories
- License
- MIT License
- Version History
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