firefox-devtools-mcp

About firefox-devtools-mcp

Firefox DevTools MCP Model Context Protocol server for automating Firefox via WebDriver BiDi (through Selenium WebDriver). Works with Claude Code, Claude Desktop, Cursor, Cline and other MCP clients. Repository: https://github.com/mozilla/firefox-devtools-mcp Note: This MCP server requires a local Firefox browser installation and cannot run on cloud hosting services like glama.ai. Use to run locally, or use Docker with the provided Dockerfile.

claude-code firefox mcp mcp-server

Quick Facts

Stars	146
Forks	30
Language	TypeScript
Category	MCP Server
Quality Score	60.868/100
Open Issues	2
Last Updated	2026-05-07
Created	2025-10-08
Platforms	browser, claude-code, docker, mcp, node
Est. Tokens	~59k

Compatible Skills

These tools work well together with firefox-devtools-mcp for enhanced workflows:

firefox-devtools-mcp — semantic(1.00)+rare_topics+same_lang+similar_pop+shared_platform (59%)
investor-agent — semantic(0.20)+complementary+same_lang+similar_pop+shared_platform (57%)
ai-chat-speed-booster — semantic(0.15)+complementary+same_lang+similar_pop+shared_platform (50%)
browser-control-mcp — semantic(0.42)+rare_topics+same_lang+similar_pop+shared_platform (49%)
list-ai-extensions-chrome-addons-firefox — semantic(0.32)+complementary+similar_pop+shared_platform (46%)

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Frequently Asked Questions

What is firefox-devtools-mcp?

firefox-devtools-mcp is Model Context Protocol server for Firefox DevTools - enables AI assistants to inspect and control Firefox browser through the Remote Debugging Protocol. It is categorized as a MCP Server with 146 GitHub stars.

What programming language is firefox-devtools-mcp written in?

firefox-devtools-mcp is primarily written in TypeScript. It covers topics such as claude-code, firefox, mcp.

How do I install or use firefox-devtools-mcp?

You can find installation instructions and usage details in the firefox-devtools-mcp GitHub repository at github.com/mozilla/firefox-devtools-mcp. The project has 146 stars and 30 forks, indicating an active community.

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