firefox-dev-tools-mcp

The premium Open Source alternative to Chrome DevTools MCP

🎯 Best for:Developers needing Chrome-like multi-client debugging capabilities within Firefox.

What is firefox-dev-tools-mcp?

A developer tool providing a Multi-Client Protocol (MCP) interface for Firefox. It enables advanced remote debugging and multi-client synchronization features previously exclusive to the Chrome ecosystem.

Tech Stack
TypeScriptTesting & QA

Why firefox-dev-tools-mcp?

  • Enables remote debugging
  • Cross-browser parity
  • No licensing fees

Limitations

  • Complex technical setup
  • Niche developer focus
  • Potential protocol lag
11/22/2025
Last Update
0
Forks
0
Issues
MIT
License
Financial Leak Detected

Stop the "SaaS Tax"

Your team could be burning cash. Switching to firefox-dev-tools-mcp instantly boosts your runway.

Competitor Cost
-$1,440
/ year (est. based on Chrome DevTools MCP)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%

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