MCP Servers Directory
Find, compare and install open-source MCP servers for Claude Code, Cursor or VS Code. Dedicated servers active in the last 12 months, ranked by GitHub stars. Each listing shows what the server can touch, published advisories for its package and a one-line install, with dated scan reports where one has run.
Works with Claude Code, Claude Desktop, Cursor, VS Code and any app that supports the Model Context Protocol.
Omega Memory
Persistent memory for AI coding agents
Opik MCP
Model Context Protocol (MCP) server for Opik, the open-source LLM observability and evaluation platform, built by Comet. Read traces, log scores, and manage prompts from Claude Code, Cursor, or VS Code.
BifrostMCP
VSCode Extension with an MCP server that exposes semantic tools like Find Usages and Rename to LLMs
Claude Code ChatInWindows
Full-featured GUI for Claude Code CLI in VS Code — Windows (no WSL) & macOS. Third-party API, MCP plugins, Skills, Hooks, real-time token tracking. Actively maintained.
X Twitter Scraper
X (Twitter) scraper API & Twitter MCP server to scrape tweets, profiles & followers. Not affiliated with X Corp.
AgentCrew
Chat application with multi-agents system supports multi-models and MCP
MCP Taiwan Legal Db
台灣司法院判決 + 全國法規資料庫 MCP server · Query Taiwan legal data from any MCP AI agent
Node9 Proxy
Access control for AI agents. Set what Claude Code, Codex, Gemini, Cursor and any MCP server are allowed to do, review risky actions before they run, and keep every action on the record.
Metorial Platform
The engine powering hundreds of thousands of MCP connections 🤖 🔥
LeanKG
LeanKG: Stop Burning Tokens. Start Coding Lean.
Perfetto MCP
This is a Model Context Protocol (MCP) server that gets answers from your Perfetto Traces. It turns natural‑language prompts into focused Perfetto analyses.
Agent
Taisly Agent Kit: MCP server, CLI, SDK, and agent docs for publishing videos to TikTok, Reels, Shorts, X, and Facebook.
Airbroke
🔥 Lightweight, Airbrake/Sentry-compatible, PostgreSQL-based Open Source Error Catcher
Claude Mermaid
MCP Server to previewing mermaid diagrams with live reload
Claude Vibe Squad
Markdown-first orchestration for 71 specialists across Codex, Claude, Gemini, and Grok. Chrono coordinates scoped tasks in isolated git worktrees, with tests, cross-family review when triggered, and private Markdown memory. Runs locally in tmux.
Antigravity Link Extension
Mobile companion for Google's Antigravity IDE. Mirror AI sessions on your phone, send messages, stop generation, automate via 9 MCP tools or OpenAPI.
Squeez
Hook-based token compressor for 7 AI CLI hosts (Claude Code, Copilot CLI, OpenCode, Gemini CLI, Codex CLI, Pi, Hermes). Up to 95% bash compression, signature-mode for code reads, cross-call dedup, MCP server, self-teaching protocol. Zero runtime deps.
Gemini MCP
MCP Server that enables Claude code to interact with Gemini
Argo
专门为 agent 打造的开源 agent 搜索工具，具备 200+的搜索源及多语言搜索能力，覆盖中文/英文/学术/代码/购物/金融/新闻/百科。
Glif MCP Server
Glif's hosted MCP server, plugin and skills for creating images, video and audio. Works with Claude, ChatGPT, Codex, Cursor and more.
UnrealMotionGraphicsMCP
🚀 UE5-UMG-MCP: A deep-focused MCP for Unreal Engine UMG layout. Designed to maximize AI efficiency within limited context windows by prioritizing precision in UI structure, animations, and blueprint integration.
Chiasmus
Chiasmus is an MCP server that gives language models access to formal verification
Agentring
Let your AI agents call your phone over VoIP, and call them back. Your phone rings like a real call, even locked; a voice AI talks it through and returns the transcript. Self-hosted, open source, no phone numbers or Twilio.
Notebooklm MCP
Google Gemini Notebook (formerly NotebookLM) over MCP + a local HTTP REST API. Citation-backed Q&A, full Studio generation, chat history, multi-account rotation. For Claude Code, Codex, Cursor, n8n, Zapier, Make.
List refreshed November 15, 2026. Data comes from public GitHub repositories.