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.
Yahoo Finance MCP
This is a Model Context Protocol (MCP) server that provides comprehensive financial data from Yahoo Finance. It allows you to retrieve detailed information about stocks, including historical prices, company information, financial statements, options data, and market news.
Tinystruct
A lightweight, modular Java application framework for web and CLI development, designed for AI integration and plugin-based architecture. Enabling developers to create robust solutions with ease for building efficient and scalable applications.
MCP Server
Mapbox Model Context Protocol (MCP) server
Tableau MCP
Tableau's official MCP Server. Helping agents see and understand data.
Deepseek MCP Server
Model Context Protocol server for DeepSeek's advanced language models
Monolith
MCP plugin for Unreal Engine 5.7 & 5.8 — gives AI assistants full read/write access to Blueprints, Materials, Niagara, Animation, Mesh, AI, GAS, Logic Driver, ComboGraph, UI, Audio, plus Reflection Intelligence (decision / risk / C++ reflection / replication queries). 1,400+ actions across 25+ namespaces. Native C++, zero Python dependency.
BugTraceAI
Open-source, self-hosted web pentesting suite with agentic scanning, analyst tools, API testing, model checkpoints and MCP integrations.
SourceWeft
Open-source, self-hostable alternative to ChatGPT and NotebookLM — agents, skills, MCP, and cited knowledge in one AI workstation. Your models, your infrastructure. Free to use GPT 6: https://SourceWeft.com/
ClaudeR
Connect RStudio to Claude Code, Codex, Gemini, and other LLM agents via MCP. Multi-agent orchestration, automated manuscript auditing, and zero-config setup with uvx
Tracekit
Tamper-evident tracing, policy gates and cross-checks for AI agents: see what the agent did, and why.
Ace MCP Node
面向 AI 助手的代码库索引与语义搜索 MCP Server
Agentica
One person, a team of agents: CLI, Web, Desktop & Python SDK with multi-session collaboration, persistent memory, and self-evolving skills. 一个人,一支 Agent 团队:支持多终端协作、持久记忆与技能自进化的 AI Agent 框架。
MCP Omnisearch
🔍 A Model Context Protocol (MCP) server providing unified access to multiple search engines (Tavily, Brave, Kagi, Exa), AI tools (Kagi FastGPT, Exa, Linkup), and content extraction services (Firecrawl, Tavily, Kagi). Includes GitHub search. All through a single interface.
Tilth
Smart code reading for humans and AI agents. Definitions, callers, dependencies and function-level diffs from tree-sitter. One binary, no index. MCP server + CLI. Install: cargo install tilth or npx tilth
MCP Server Macos Use
AI agent that controls computer with OS-level tools, MCP compatible, works with any model
Doris MCP Server
Apache Doris MCP Server
H1 Brain
MCP server that connects AI assistants to HackerOne for bug bounty hunting
OpenLore
Deterministic, local-first memory and guardrails for AI coding agents with no LLM in the hot path.
Dsh Ios
DeepSeek Harness (DSH) plugin: a live iOS Simulator — and a USB-connected iPhone — inside the conversation. 22 agent tools for booting, building, driving the UI by accessibility identity, OCR text or list rows, plus a streaming sidebar panel you can tap and drag on.
Plane MCP Server
Plane's Official Model Context Protocol Server 🔌 ⌨️ 🔥
Hass MCP
Control and query Home Assistant from Claude and other LLMs — a Model Context Protocol (MCP) server.
Interactive MCP
Vibe coding should have human in the loop! interactive-mcp: Local, cross-platform MCP server for interact with your AI Agent
Oya Browser
The browser control plane for AI agents. One API over Oya Cloud, Browserbase, Steel, Anchor, Browser Use and your own Chrome, with persistent personas, CAPTCHA and MFA handling, and live human takeover.
Cymbal Air Toolbox Demo
Demo of a customer service agent (Cymbal Air) using LangGraph, Tools, and RAG to interact with Google Cloud Databases via MCP Toolbox.
List refreshed November 15, 2026. Data comes from public GitHub repositories.