120,254 servers from the official registry, GitHub and npm. Filter by category, transport and language.
Paste its GitHub repo and we list it after a quick review.
Lets AI agents browse websites and inspect Firefox pages using developer tools like console, network, debugger, and profiler.
$claude mcp add firefox-devtools-mcp -- npx -y @mozilla/firefox-devtools-mcp
Lets AI clients read, search, compose, and manage email through Mozilla Thunderbird without exposing credentials.
$claude mcp add thunderbird-cli -- npx -y thunderbird-cli-mcp
Fetches web content in multiple formats including HTML, JSON, Markdown, plain text, and YouTube transcripts.
$claude mcp add fetch-mcp -- npx -y mcp-fetch-server
Provides LLMs and coding agents with access to MDN's web platform documentation, search, and browser compatibility data.
Extract clean markdown, links, and metadata from URLs using Mozilla Readability.
$claude mcp add mcp-server-scraper -- npx -y mcp-server-scraper
Allows an AI client to search, triage, and manage Firefox/Mozilla bugs through the Bugzilla REST API.
Allows AI agents to interact with your running Firefox browser, including managing tabs, reading page content, and performing web actions.
Test and stress-test autonomous AI agents by simulating attacks and evaluating them against different security policies and budget constraints.
mcpd proxy MCP server for IDE integrations
MCP Server to fetch and summarize developer documentation from [MDN Web Docs](https://developer.mozilla.org/).
🔍 MCP server for deep web search - combines Google search with full page content extraction using Mozilla Readability. Supports web, news & image search with domain filtering.
MCP server for Google Custom Search with full-page content extraction (Mozilla Readability) — web, news & image search.
MCP server for Mozilla Thunderbird — email, folders, contacts, calendar and tasks for AI assistants via a WebExtension bridge (56 tools)
Search the Mozilla Data Collective catalog of ethically sourced AI training datasets.
$claude mcp add --transport http datasets https://mozilladatacollective.com/api/mcp
MDN HTTP Observatory — grade any website's HTTP security headers and get the specific fixes, from…
$claude mcp add mcp-mozilla-observatory -- npx -y @pipeworx/mcp-mozilla-observatory
MCP server over HTTP with web search via SearxNG and readable page fetching via Mozilla Readability