# Firefox DevTools · padenot

> Model Context Protocol (MCP) server for Firefox DevTools automation (fork with Firefox management tools)

## Facts
- Page: https://tashan.sh/capability/pkg-padenot-firefox-devtools-mcp
- tashan id: pkg:@padenot/firefox-devtools-mcp
- Source: https://github.com/padenot/firefox-devtools-mcp
- npm: https://www.npmjs.com/package/@padenot/firefox-devtools-mcp
- Type: npm
- Category: devtools
- tashan score: 44.0 / 100
- Adoption: 42.0
- Upkeep: 49.0
- Freshness: 61.0
- Evidence coverage: 100% of the inputs this score can use
- Health: active
- Instruction depth: not yet graded
- npm downloads: 985/week
- License: MIT
- Official: no

## Install

```sh
claude mcp add padenot-firefox-devtools -- npx -y @padenot/firefox-devtools-mcp
```

## Security audit
- Known advisories: 0
- Install-time script: none declared
- Build provenance: not attested
- Declared permission surface: browser

Permissions are read from DECLARED dependencies only. Nothing is executed, so an empty result means "nothing declared", never "nothing possible".

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Measured 2026-09-12 by tashan (https://tashan.sh) from public evidence. Scorer s5.