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Vercel API Tester - Deploy Hooks and REST API Requests

Chrome extension by joinsaaskit.com · Productivity · Developer

A Chrome extension in Productivity · Developer with 16 users, barely installed.

Every site you visit. This extension can read and change the content of any page you open.

What the developer says, and 3 screenshots

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

Users
16
Rating
not rated yet
Users, last 16 days
+6
Version
1.0.0
Updated in the store
2026-06-13
Published
2026-06-13
Manifest
V3
Browser access
1 permission, 1 site pattern

How it has moved

Users
+6 since 01.09
10-16 · 9 readings
  1. 2026-09-0110
  2. 2026-09-0311
  3. 2026-09-0613
  4. 2026-09-0711
  5. 2026-09-0812
  6. 2026-09-0911
  7. 2026-09-1313
  8. 2026-09-1516
  9. 2026-09-1616
Users
+6 since 01.09
10-16 · 9 readings
  1. 2026-09-0110
  2. 2026-09-0311
  3. 2026-09-0613
  4. 2026-09-0711
  5. 2026-09-0812
  6. 2026-09-0911
  7. 2026-09-1313
  8. 2026-09-1516
  9. 2026-09-1616

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

Every site you visit. This extension can read and change the content of any page you open.

  • Store data in your browser storage

The full permission history for this extension

What changed recently

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

The publisher

joinsaaskit.com publishes 17 listings we track, 3k users between them.

  1. WAnalysis - Free WhatsApp Exporter: Save Chats & Conversations for Backup joinsaaskit.com · Productivity · Communication · published 2026-02-24 2k users ★ 4.0
  2. XScheduler - Tweet Scheduler for X (Twitter) | Bulk Schedule Posts joinsaaskit.com · Lifestyle · Social · published 2026-03-05 164 users ★ 3.0
  3. Discord Webhook Tester - Send & Debug Bot Messages Easily joinsaaskit.com · Productivity · Developer · published 2026-02-26 139 users
Show 5 more from this publisher
  1. Make (Integromat) Webhook Tester - Debug Automation Workflows joinsaaskit.com · Productivity · Developer · published 2026-02-25 63 users ★ 5.0
  2. Welcomfy – LinkedIn Connection Requests Accepter & Message Sender Free joinsaaskit.com · Lifestyle · Social · published 2024-10-25 58 users ★ 5.0
  3. Hookshot - REST API Client & HTTP Request Tester for Developers joinsaaskit.com · Productivity · Developer · published 2026-02-26 50 users ★ 5.0
  4. n8n Webhook Tester - Debug & Test n8n Automation Workflows joinsaaskit.com · Productivity · Developer · published 2026-02-25 48 users ★ 5.0
  5. Zapier Webhook Tester - Debug & Test Zap Automation Triggers joinsaaskit.com · Productivity · Developer · published 2026-02-25 14 users

Like this one

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

  1. Netlify CI Dashboard Describes nearly the same job, smaller audience 180 users
  2. Vercel Env Variables Describes nearly the same job, smaller audience 178 users ★ 5.0
  3. Envify - Your favorite enviroment manager. Describes nearly the same job, smaller audience 41 users ★ 4.3
  4. Envito Describes nearly the same job, smaller audience 13 users ★ 5.0
  5. devlinkspad — dashboard launcher Describes nearly the same job, smaller audience 4 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.

Is this your extension?

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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.