mcp-firefox

Connects to Firefox's Remote Debugging Protocol over TCP, exposing browser DevTools capabilities (JS evaluation, navigation, screenshots, network capture) as tools for LLMs via MCP.

→ murphysean/mcp-firefox · listed on glama

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// key findings

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 1 concrete improvement we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/murphysean-mcp-firefox-1quor6)](https://m8ven.ai/mcp/murphysean-mcp-firefox-1quor6)

commit: e4c8fa074c527a2b1b769d2aba8461499dee23fe

code hash: ca71d7f115b5af5195d2d37835c6722e55833fc21da8017b4e8896c034c74756

verified: 6/14/2026, 9:53:37 AM

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