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.
Omux
Orchestrate AI coding agents (Claude Code, Codex) as parallel subagents over tmux — a loop-engineering runtime with auto-continue, execute-then-review, and cross-session memory.
Basecamp MCP Server
MCP server for Basecamp 3 with OAuth, FastMCP, and 75 tools for projects, todos, messages, card tables, docs, uploads, and search.
Operon
AI-powered IDE for bioinformatics — built by biologists, for biologists
Matryca Plumber
Local-first AI daemon for Logseq OG: background semantic indexing, link hygiene, and agent-ready CLI/MCP — edits Markdown on disk (no cloud, no Logseq API). Karpathy LLM-Wiki inspired.
Photon
Define intent once. Photon turns a single TypeScript file into CLI tools, MCP servers, and web interfaces.
Bookstack MCP Server
A Model Context Protocol (MCP) server providing full access to BookStack's knowledge management capabilities
Turbomcp
A full featured, enterprise grade rust MCP SDK
Ynab MCP Server
YNAB MCP server with custom skills
Clinicaltrialsgov MCP Server
Search ClinicalTrials.gov trials, retrieve study details and results, and match patients to eligible trials via MCP. STDIO or Streamable HTTP.
Claude Plugins
28 plugins and MCP servers for Claude Code — TDD, multi-agent orchestration, iterative refinement, binary RE, structured decisions. Install any skill in one command.
Agent Skills
OpenTelemetry skills and reference documentation for AI coding assistants - instrumentation patterns, telemetry quality guides, and Dash0 integration
Agent Skills
You.com skills and plugins for web search, content extraction, research, finance, and integration discovery, helping AI agents build with up-to-date web context.
ArcGIS Pro Bridge MCP Server
ArcGIS Pro Bridge MCP Server 是一个让 AI 客户端连接本机 ArcGIS Pro 的 MCP Server。
Anki MCP Server Addon
An Anki addon that implements an MCP server, enabling AI assistants to interact with Anki, the spaced repetition flashcard application.
Resale Agent Skill Hub
AI-powered multi-platform C2C resale toolkit — 8 Claude Code skills + MCP server for automating second-hand selling
Reqable MCP Server
Reqable MCP server is a command-line tool for connecting your AI to Reqable
Tabby MCP Server
MCP server for control Tabby terminal
Generalbots
Multi-agent AI platform for autonomous agents, agentic AI orchestration and LLM workflow automation. 80 self-hosted apps - Chat, CRM, Mail, Drive, Calendar, Advanced RAG. Open source, built in Rust.
Joplin MCP Server
A Model Context Protocol (MCP) Server for https://joplinapp.org/ that enables note access through the https://modelcontextprotocol.io. Perfect for integration with AI assistants like Claude.
Agent Skills
90 specialist AI agents + 3 project-local extensions for Claude Code / Codex CLI / Antigravity CLI (agy). Anthropic Agent Skills spec-aligned, hub-spoke orchestration via Nexus with 49 Recipes and 11 Skill Packs. Covers development, security, design, testing, FinOps, compliance, observability, and AI/ML.
Zed MCP Server Github
A GitHub MCP Server extension for Zed
MCP Excel Server
The Excel MCP Server is a powerful tool that enables natural language interaction with Excel files through the Model Context Protocol (MCP). It provides a comprehensive set of capabilities for reading, analyzing, visualizing, and writing Excel data.
Vibe3DScene
Create your own 3D scene with words anywhere.
Serial MCP Server
Rust MCP server and CLI for serial/UART devices, with JSON macro automation and agent skills for repeatable timed workflows.
List refreshed November 15, 2026. Data comes from public GitHub repositories.