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.
Interactive Brokers MCP
Interactive Brokers MCP Server
Amazon Scraper V2
Agent-ready Amazon Scraper API: real-time product details (batch ASIN), offers & stock, reviews, search, best sellers, deals and seller data across 20 marketplaces. One pasted line for Claude Code / Codex / Cursor, an MCP server, or plain HTTP with 3 free calls a day and no key. Python examples inside.
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.
X Twitter Scraper
X (Twitter) scraper API & Twitter MCP server to scrape tweets, profiles & followers. Not affiliated with X Corp.
BifrostMCP
VSCode Extension with an MCP server that exposes semantic tools like Find Usages and Rename to LLMs
Omega Memory
Persistent memory for AI coding agents
Parse Dmarc
DMARC aggregate report parser with a built-in dashboard. One Go binary, IMAP in, SQLite, Prometheus metrics, MCP server. Apache-2.0.
Itasca MCP
MCP server connecting AI agents to ITASCA engines (PFC, FLAC, 3DEC, MPoint, MassFlow) — run geotechnical & geomechanics simulations through natural conversation
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
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.
LeanKG
LeanKG: Stop Burning Tokens. Start Coding Lean.
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
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.
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.
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。
Gemini MCP
MCP Server that enables Claude code to interact with Gemini
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
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.
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.
Winremote MCP
Windows Remote MCP Server — 40+ tools for desktop automation, process management, file operations via FastMCP
List refreshed November 15, 2026. Data comes from public GitHub repositories.