Online API Tester icon

Online API Tester

by yogesh Yadav · Developer Tools
Manifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

A local-first HTTP client for Chrome. Build, send, and inspect API requests without leaving the browser.

Users
3
store count
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
total ratings
Store rank
#299K
#243K among extensions
Version
1.0.0
updated 16 Sep 2026

Users

monthly, 1 months
023Sep 2026Oct 2026Oct 2026
Latest, 15 Oct 2026: 3 usersMove the mouse over the chart for any month

Ratings count

monthly, 1 months
001Sep 2026Oct 2026Oct 2026
Latest, 15 Oct 2026: 0 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 Online API Tester

A lightweight REST API client for testing HTTP APIs, managing requests, environments, collections, and cURL commands directly in Chrome.

Growth

WindowUsersChangeRatingsRating
7 days+2+200.0%00.00

Version history

1 versions recorded
1.0.016 Sep 2026

Details

Category
Developer Tools
First seen
16 Sep 2026
Size
213 KB
Languages
en
Pricing
Free
Privacy policy
github.com
Extension ID
lccapaabdefaifpoikadajdogpbjncmo

Permissions and risk

Elevated riskimpact 3, likelihood 3
Permissions
storagecontextMenustabswebRequest
Site access
http://*/*https://*/*
Can read and change data on every website you visit.

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