Best Mozilla MCP Servers
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Why this server?
Uses Mozilla's Readability algorithm to extract and transform webpage content into clean Markdown by removing ads, navigation, footers and non-essential elements while preserving core content structure.
AsecurityAlicense-qualityExtracts and transforms webpage content into clean, LLM-optimized Markdown. Returns article title, main content, excerpt, byline and site name. Uses Mozilla's Readability algorithm to remove ads, navigation, footers and non-essential elements while preserving the core content structure.Last updated a year ago13016MITWhy this server?
Enables security analysis through Mozilla Observatory API, testing HTTP security headers, CSP policies, HSTS configuration, and overall security posture of websites.
AsecurityAlicense-qualityProvides comprehensive website validation across performance, accessibility, SEO, and security dimensions using multiple testing services including WebPageTest, Google PageSpeed Insights, Axe DevTools, Mozilla Observatory, and SSL Labs. Enables automated website health assessments through browser automation and API integrations.Last updated 5 months ago1231MITWhy this server?
Provides access to Mozilla's Searchfox code search service, enabling code search across Mozilla repositories (mozilla-central, autoland, beta, release, ESR branches, and comm-central) and retrieval of file contents from these repositories.
AsecurityAlicense-qualityProvides access to Mozilla's Searchfox code search service, enabling AI assistants to search through Mozilla's codebases and retrieve file contents from repositories like mozilla-central, autoland, and ESR branches.Last updated 3 months ago23Apache 2.0Why this server?
Provides integration with Mozilla's rr tool for replay debugging of Go programs, allowing historical execution tracing and analysis.
AsecurityAlicense-qualityA TypeScript-based MCP server providing a complete interface to the Delve debugger for Go programs, enabling debugging, tracing, and analyzing Go code through natural language commands.Last updated 4 months ago1921MITWhy this server?
Uses Mozilla Readability library to extract clean, readable content from web pages, removing clutter and formatting for better text extraction.
AsecurityAlicense-qualityEnables web searching via DuckDuckGo and extracting readable content from any URL using Mozilla Readability, providing web context similar to Cursor's built-in functionality.Last updated a month ago21563MITWhy this server?
Leverages Mozilla Readability (same technology as Firefox Reader View) for effective content extraction from web pages.
AsecurityAlicense-qualityFast, token-efficient web content extraction tool that converts websites to clean Markdown for AI agents, featuring smart caching, content extraction with Mozilla Readability, and polite crawling capabilities.Last updated 6 days ago1615140MITWhy this server?
Supports opening Mozilla Developer Network documentation and other URLs through terminal integration.
AsecurityAlicense-qualityA comprehensive guide and template collection for building model Context Protocol (MCP) servers using FastMCP and deploying them to Google Cloud Run.Last updated 3 months ago12Apache 2.0Why this server?
Integrates with Mozilla Developer Network (MDN) documentation to fetch accurate CSS property information, browser compatibility data, and implementation examples.
AsecurityAlicense-qualityThis server integrates with Mozilla Developer Network (MDN) documentation to suggest CSS properties, check browser support, and provide implementation guidance with user consent mechanisms.Last updated 2 months ago414MITWhy this server?
Provides specialized support for interacting with Mozilla applications, particularly Firefox, leveraging its comprehensive accessibility tree to provide AI agents with structured data and precise control over browser elements.
-securityAlicense-qualityEnables AI agents to control Windows systems using AutoHotkey v2 and the UI Automation accessibility tree for efficient, text-based computer interaction. It provides tools for window management, keystrokes, and UI inspection while significantly reducing token costs compared to screenshot-based approaches.Last updated 9 days ago3MIT