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ToolsTray CORS & API Client Helper

Chrome extension by ToolsTray · Productivity · Developer

  • Trader

A Chrome extension in Productivity · Developer with 3 users, barely installed.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 5 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
3
Rating
not rated yet
Users, last 15 days
unchanged
Version
1.0.1
Updated in the store
2026-07-29
Published
2026-07-29
Manifest
V3
Browser access
3 permissions

How it has moved

Users
unchanged since 31.08
3-4 · 6 readings
  1. 2026-08-313
  2. 2026-09-034
  3. 2026-09-043
  4. 2026-09-063
  5. 2026-09-093
  6. 2026-09-143
Users
unchanged since 31.08
3-4 · 6 readings
  1. 2026-08-313
  2. 2026-09-034
  3. 2026-09-043
  4. 2026-09-063
  5. 2026-09-093
  6. 2026-09-143

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

No site access is declared in the manifest, so it cannot read the pages you open on its own.

  • Watch the network requests your browser makes webRequest
  • Block or redirect requests on the sites it can access declarativeNetRequestWithHostAccess
  • Declares webRequestAuthProvider

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

ToolsTray. Listed website: toolstray.com.

Like this one

Listings the catalog judges closest in what they say they do.

  1. Adwatek Http Client Tool - CORS Proxy for HTTP Client Describes nearly the same job, smaller audience 6 users
  2. CORS Bypass Master Describes nearly the same job, smaller audience 3 users
  3. Testfully Describes nearly the same job, smaller audience 288 users
  4. CORS Bypass : Access-Control-Allow-Origin Describes nearly the same job, smaller audience 1k users ★ 4.6
  5. ReAPI Extension Describes nearly the same job, smaller audience 35 users

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

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Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.