# Nyx Control

> Nyx will allow your in browser free ai chats access to MCP servers via config file.

Canonical page: [https://chrome-stats.com/d/nyx-control](https://chrome-stats.com/d/nyx-control)

## Overview

- **ID:** `nyx-control`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** sigmasauer07
- **Category:** web-development,download-management,tabs
- **Daily users:** 1
- **Rating:** 5.00 / 5 (1 ratings)
- **Version:** 4.0.3
- **Last updated:** 2026-05-21
- **First published:** 2026-01-08
- **Size:** 4.26 MB
- **Data as of:** 2026-09-12
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/nyx-control/)
- **Website:** [https://alsania-io.com/tools/nyx](https://alsania-io.com/tools/nyx)

## Description

Nyx is a Chrome extension that integrates the Model Context Protocol (MCP) tools with AI platforms like Perplexity, ChatGPT, Google Gemini, Google AI Studio, Grok and more. It allows users to execute MCP tools directly from these platforms enhancing the capabilities of web-based AI assistants.

## Rankings

- #79,063 — Overall

## Permissions and access

### Permissions

- `storage`
- `clipboardWrite`
- `activeTab`
- `scripting`
- `tabs`
- `notifications`

### Host permissions

- `*://*.perplexity.ai/*`
- `*://*.chat.openai.com/*`
- `*://*.chatgpt.com/*`
- `*://*.grok.com/*`
- `*://*.x.com/*`
- `*://*.twitter.com/*`
- `*://*.gemini.google.com/*`
- `*://*.aistudio.google.com/*`
- `*://*.openrouter.ai/*`
- `*://*.google-analytics.com/*`
- `*://*.chat.deepseek.com/*`
- `*://*.t3.chat/*`
- `*://*.chat.mistral.ai/*`
- `*://*.github.com/*`
- `*://*.copilot.github.com/*`
- `*://*.copilot.microsoft.com/*`
- `*://*.claude.ai/*`
- `*://*.kimi.com/*`
- `*://*.chat.z.ai/*`
- `*://*.chat.qwen.ai/*`
- `*://*.qwen.ai/*`
- `*://*.trustclaw.app/*`
- `*://*.use.ai/*`
- `*://*.telegram.org/*`
- `*://*.127.0.0.1/*`
- `*://*.localhost/*`

### Content script matches

- `*.perplexity.ai`
- `*.chat.openai.com`
- `*.chatgpt.com`
- `*.grok.com`
- `*.x.com`
- `*.twitter.com`
- `*.gemini.google.com`
- `*.aistudio.google.com`
- `*.openrouter.ai`
- `*.google-analytics.com`
- `*.chat.deepseek.com`
- `*.t3.chat`
- `*.chat.mistral.ai`
- `*.github.com`
- `*.copilot.github.com`
- `*.copilot.microsoft.com`
- `*.claude.ai`
- `*.kimi.com`
- `*.chat.z.ai`
- `*.chat.qwen.ai`
- `*.qwen.ai`
- `*.trustclaw.app`
- `*.use.ai`
- `*.telegram.org`
- `https://*.127.0.0.1/*`
- `*.localhost`
- `chat.deepseek.com`

## Safety

- **Risk impact:** Very high risk impact
- **Risk likelihood:** Moderate risk likelihood

### Analysis details

- Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
- 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).

## Similar extensions and apps

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Source: [Chrome-Stats](https://chrome-stats.com/d/nyx-control)