A

@mozilla/firefox-devtools-mcp

npm · v0.10.7

Model Context Protocol (MCP) server that lets AI agents browse the web and debug web pages with Firefox

Findings (0)

✓ No registry-level findings. (This is a metadata scan, not a code audit.)

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MCP security grade A
[![MCP security](https://vulnrable.com/api/mcpbadge?pkg=%40mozilla%2Ffirefox-devtools-mcp&eco=npm)](https://vulnrable.com/mcp/mozilla--firefox-devtools-mcp/)

Automated registry-metadata scan; not a code audit. Findings come from npm metadata published by the package owner and from public security advisories (OSV/GHSA) — not from our own assessment of the code.
Grade scanned 2026-11-03 · package count resolved 2026-11-02. A package fixed after that date will still show its earlier grade here.
Maintainer and think this is wrong or out of date? Get in touch — corrections are welcome.