requesfy - Simple API Tester

Name: requesfy - Simple API Tester
Author: SFer

By: SFer

The simplest way to test your APIs without any setup.

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Install

Features & Capabilities

he easiest way to test your APIs. No setup required.

Say hi to Requesfy. It's a friendly little tool that makes API testing fast and simple, right in your browser. Whether you're just learning or you've been coding for years, Requesfy has what you need and keeps things easy.

A few things you'll appreciate:

✔ Your data stays private. Everything runs locally in your browser. We don't collect or see your requests. Your information stays yours.

✔ It's fast. No waiting around for heavy apps to load. Just open a new tab and start testing right away.

✔ No accounts, no sign‑ins. You can start working instantly. No need to give your email or create a password.

✔ It remembers your work. Your URLs, headers, and request data are saved automatically as you type, right in your browser. Close the tab or restart your computer. Everything will be waiting when you come back.

✔ Clean and simple. Your data is formatted neatly so you can find what you need without any clutter.

If you want a reliable, private way to test your servers without the stress, Requesfy is here for you.

Support https://links.sfer.dev/firefox-requesfy-support

Donations (if you'd like to show some love) https://links.sfer.dev/requesfy-donate

All em dashes are gone now. Let me know if you'd like any other tweaks.

User Growth & Download Statistics

Add-on

By:

SFer

Daily users:

Version:

1.0.4 Last updated: 2026-04-02

Version code:

6205552

Creation date:

2026-03-27

Risk:

Size:

223.88KB

URLs:

Website

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-03

Compare stats and ranking:

Ranking

# 117,007 ▲ 658

Other rankings

#188 in request keyword 21 ▼ 2#213 in setup keyword 32 ▼ 7

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

SFer

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/requesfy-simple-api-tester/

Website:

https://links.sfer.dev/requesfy-firefox-support

Is requesfy - Simple API Tester Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

requesfy - Simple API Tester does not require any sensitive permissions.

Risk impact analysis details

Low This permission has no access or impact on the user's system or data, thus carrying no risk.

Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

requesfy - Simple API Tester is recently added, and hasn't been around long enough for us to gather enough data to accurately assess its risk level.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
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