API Probe icon

API Probe

by abbazzsayed · Developer Tools
Manifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

Test REST APIs directly from your browser

Users
31
−9 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
5
0 in 30 days
Store rank
#129K
#107K among extensions
Version
1.0.1
updated 2 Jan 2025

Users

monthly, 2 years
02039Dec 2024Dec 2025Oct 2026
Latest, 16 Oct 2026: 31 usersMove the mouse over the chart for any month

Ratings count

monthly, 2 years
025Dec 2024Dec 2025Oct 2026
Latest, 16 Oct 2026: 5 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About API Probe

API Probe – The ultimate tool for precise API testing. is a powerful yet simple Chrome extension for testing and debugging REST APIs directly from your browser. 🚀 Key Features: ✓ Complete Request Control - Support for GET, POST, PUT, and DELETE methods - Custom headers configuration - JSON request body editor - Real-time response display with syntax highlighting - Status code indicators with color coding ✓ Smart Environment Management - Create unlimited environments (development, staging, production) - Define and manage environment variables - Quick environment switching - Variable substitution in URLs, headers, and body - Easily duplicate and modify environments ✓ Developer-Focused Experience - Clean, intuitive interface - Formatted JSON responses - Save recent requests - Error handling with clear feedback - Lightweight and fast performance ✓ Productivity Features - No account required - Works with any REST API - Local storage for privacy - Quick access from browser toolbar - Keyboard shortcuts for common actions Perfect for: - API Developers - Frontend Engineers - QA Engineers - Backend Developers - DevOps Engineers - Anyone working with REST APIs Privacy & Security: - All data stored locally in your browser - No external tracking or analytics - No account creation required - Makes API calls directly from your browser Start testing your APIs faster and more efficiently with API Probe – The ultimate tool for precise API testing. - your new favorite development companion!

Growth

WindowUsersChangeRatingsRating
7 days−1−3.1%00.00
30 days−9−22.5%00.00
6 months−1−3.1%00.00
1 year+9+40.9%00.00

Version history

2 versions recorded
1.0.12 Jan 2025
1.0.031 Dec 2024

Details

Category
Developer Tools
First seen
31 Dec 2024
Size
24 KB
Languages
en-US
Pricing
Free
Privacy policy
gist.github.com
Extension ID
kdocjpkejlinldjjhpmgddgaoeomcanc

Permissions and risk

Low riskimpact 2, likelihood 1
Permissions
storage
Site access
<all_urls>
Can read and change data on every website you visit.

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