Reqpane
Capture API calls, detect errors, and export to Claude Code for debugging
As of June 2026, Reqpane has 91 users and a 5.00/5 rating from 3 reviews in the Developer Tools category.
Usersup 13.8 percent+13.8%
91
91
Ratingno change0%
5.00
3 reviews
Reviewsno change0%
3
Version
1.0.1
Manifest V3
90-day change · In the last 90 days this extension 1 version update, changed permissions.
History
8 snapshotsTracking since Apr 17, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 17, 2026 | 80 | 5.00 | 3 | 1.0.0 |
| Apr 27, 2026 | 81 | 5.00 | 3 | 1.0.1 |
| May 5, 2026 | 80 | 5.00 | 3 | 1.0.1 |
| May 15, 2026 | 79 | 5.00 | 3 | 1.0.1 |
| May 22, 2026 | 78 | 5.00 | 3 | 1.0.1 |
| May 28, 2026 | 84 | 5.00 | 3 | 1.0.1 |
| Jun 4, 2026 | 83 | 5.00 | 3 | 1.0.1 |
| Jun 10, 2026 | 86 | 5.00 | 3 | 1.0.1 |
| Now | 91 | 5.00 | 3 | 1.0.1 |
Changelog
- Apr 17, 2026permissions
sidePanel, activeTab, tabs, storage, scripting, clipboardWrite
sidePanel, activeTab, tabs, storage, scripting, clipboardWrite, debugger
Permissions & access
- Permissions
- sidePanelactiveTabtabsstoragescriptingclipboardWritedebugger
- Host access
- <all_urls>
Screenshots
About
Reqpane is a powerful Chrome extension for developers to capture, analyze, and debug API calls directly from the browser's side panel. FEATURES Request Capture • Intercepts all fetch() and XMLHttpRequest calls automatically • Captures complete request/response headers and bodies • Tracks request duration, status codes, and timing • Records console errors, unhandled rejections, and console.error() calls Smart Filtering • Filter by: All requests, Errors (4xx/5xx), Slow (>1s), Console errors • URL pattern search to find specific endpoints • Body content search across request and response payloads Multiple View Modes • List View - Chronological request list • Timeline View - Visual timeline with duration bars • Grouped View - Requests organized by domain Advanced Debugging • Request Comparison - Select two requests for side-by-side diff • Mock Responses - Define custom responses with URL patterns • Breakpoints - Pause requests before sending, continue or cancel Export Options • HAR format - Standard HTTP Archive for browser dev tools • Postman Collection - Import directly into Postman • Claude Prompt - Formatted for AI debugging assistance • Sessions - Save and restore request history Customization • Dark mode support • Adjustable font size (small/medium/large) • Favorite frequently accessed requests PRIVACY • All data stays local in your browser • No external servers or tracking • Requests are stored per-tab and cleared on navigation Perfect for frontend developers, API integrators, QA engineers, and anyone who needs to debug network requests efficiently.
Technical
- Version
- 1.0.1
- Manifest
- V3
- Size
- 7.29MiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- mkknhehekpaaokejlgpnlagljkjgpgfp
- Developer ID
- u769c56799e4a6f0f6be9f5bf9f97abf4
- Developer Email
- [email protected]
- Created
- Jan 4, 2026
- Last Updated (Store)
- Apr 6, 2026
- Last Scraped
- Jun 10, 2026
- Website
- —
- Support URL
- —
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Data sourced from the Chrome Web Store · last verified Jun 10, 2026.