# APIVoid Request Tester

> Send HTTP requests to test API endpoints. Save reusable request profiles, set custom headers, and inspect responses.

Canonical page: [https://chrome-stats.com/d/apivoid-request-tester](https://chrome-stats.com/d/apivoid-request-tester)

## Overview

- **ID:** `apivoid-request-tester`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** APIVoid
- **Category:** web-development
- **Daily users:** 1
- **Version:** 1.0
- **Last updated:** 2026-05-03
- **First published:** 2026-04-30
- **Size:** 30 KB
- **Data as of:** 2026-09-15
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/apivoid-request-tester/)
- **Website:** [https://www.apivoid.com/contacts/](https://www.apivoid.com/contacts/)
- **Privacy policy:** [https://addons.mozilla.org/firefox/addon/apivoid-request-tester/privacy/](https://addons.mozilla.org/firefox/addon/apivoid-request-tester/privacy/)

## Description

Send and test HTTP API requests directly from your browser, with full control over headers, body, and method.

Five request body formats:

• None - for GET, HEAD, and other body-less requests
• JSON - pretty input with automatic Content-Type
• Form-urlencoded - for classic form submissions
• Raw text - send any payload as-is
• Custom headers - add, edit, and remove headers freely

Save any request as a named profile and re-run it later with a single click. All seven HTTP methods are supported (GET, POST, PUT, DELETE, PATCH, HEAD, OPTIONS).

Inspect responses with status code, total time, payload size, full response body (JSON is auto-formatted and syntax-highlighted), and a complete response headers table. Copy or save the body and headers to a file in one click.

No uploads, no external servers, no telemetry, everything runs locally in your browser. Saved profiles live only in your local extension storage.

Very simple to use:

• Click the pinned icon on the toolbar
• Enter a URL, pick a method, add headers or a body if needed
• Click "Send Request" to see the response
• Click "Save Profile" to store it for later
• Re-run any saved profile from the "Saved Profiles" tab

Built for developers who frequently test API endpoint.

## Rankings

- #107,316 — Overall
- #67 — request

## Permissions and access

### Permissions

- `downloads`
- `storage`

### Host permissions

- `https://*/*`
- `http://*/*`

## Safety

- **Risk impact:** Moderate risk impact
- **Risk likelihood:** High risk likelihood

### Analysis details

- Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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Source: [Chrome-Stats](https://chrome-stats.com/d/apivoid-request-tester)