# HTTP proxy for API testing website

> This is a HTTP proxy which helps to send request without Cross-Origin Resource Sharing issue in APIs testing website test.onapis.com

Canonical page: [https://chrome-stats.com/d/http-proxy-for-test-onapis-com](https://chrome-stats.com/d/http-proxy-for-test-onapis-com)

## Overview

- **ID:** `http-proxy-for-test-onapis-com`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Đoàn Thuận Thành
- **Category:** web-development,language-support
- **Daily users:** 10
- **Weekly downloads:** 1
- **Rating:** 4.00 / 5 (1 ratings)
- **Version:** 0.1.2
- **Last updated:** 2020-01-13
- **First published:** 2020-01-12
- **Size:** 69 KB
- **Data as of:** 2026-09-15
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/http-proxy-for-test-onapis-com/)
- **Website:** [http://test.onapis.com](http://test.onapis.com/)

## Description

HTTP proxy for API testing website is an add-on for Firefox that allows users to send requests without encountering Cross-Origin Resource Sharing issues on the test.onapis.com website.

## Rankings

- #33,500 — Overall
- #31 — testing
- #178 — website
- #203 — wifi proxy
- #231 — proxy

## Permissions and access

### Permissions

- `*://*/*`

### Content script matches

- `test.onapis.com`
- `localhost`

## Safety

- **Risk impact:** Moderate risk impact
- **Risk likelihood:** Moderate 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 website URL may be invalid

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

## Similar extensions and apps

- [API Request Tester](https://chrome-stats.com/d/api-request-tester) — 167 users, 1.00 / 5
- [Easy Proxy](https://chrome-stats.com/d/easy-proxy) — 5 users, 5.00 / 5
- [REST API Endpoint Tester](https://chrome-stats.com/d/rest-api-endpoint-tester) — 2 users
- [HITOP - HTTP API Testing Tool](https://chrome-stats.com/d/hitop) — 12 users
- [Proxy & User-Agent Switcher](https://chrome-stats.com/d/proxy-user-agent-switcher) — 32 users, 4.43 / 5
- [OpenAI API Tester](https://chrome-stats.com/d/openai-api-tester) — 1 users
- [Get That API](https://chrome-stats.com/d/get-that-api) — 47 users
- [Apifox Browser Extension](https://chrome-stats.com/d/apifox-browser-extension) — 25 users
- [Apidog Browser Extension](https://chrome-stats.com/d/apidog-browser-extension) — 8 users
- [Apier – REST API Tester & HTTP Client](https://chrome-stats.com/d/apier) — 26 users
- [API Request Tool](https://chrome-stats.com/d/api-request-tool)
- [Easy Proxy](https://chrome-stats.com/d/easy-proxyx) — 1 users

---

Source: [Chrome-Stats](https://chrome-stats.com/d/http-proxy-for-test-onapis-com)