2,491 MCP ServersFree scan on submit

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.

AllCoding AgentsDeveloper ToolsData Science & MLProductivity & WorkflowResearch & AnalysisBrowser AutomationWeb Scraping & DataDatabase ManagementSecurity & TestingDeployment & DevOpsCloud InfrastructureDesign & MediaContent & WritingMarketing AutomationFinance & TradingCommunicationSEO & AI SearchSocial MediaJob Search & CareersSales & CRME-commerceCrypto & Web3Gaming & Game DevSmart Home & IoTLearning ResourcesOther

Opentwitter MCP

Twitter/X Data · User Profiles · Tweet Search · Follower Events · KOL Tracking

Social Media Scanned 1.4k

Tradememory Protocol

Decision audit trail + persistent memory for AI trading agents. Outcome-weighted recall, tamper-evident SHA-256 chain with RFC 3161 anchoring, 20 MCP tools.

Finance & Trading Scanned 1.4k

Garmin MCP

MCP server to access Garmin data

Other Scanned 1.4k

Ollaya

Jev-compatible API server for open decision models. Ollama for decision models: pull and serve 29 model families (Laya, pplx-decider, Clef, Winnow, coba...) locally or self-hosted behind /v1/systemone. The TypeSafe SDK works unchanged: set its base URL and pick an open model. CLI, desktop app, Docker, MCP server, public bench.

Data Science & ML Scanned 1.4k

Keeper Sh

Calendar sync tool & universal calendar MCP server. Aggregate, sync and control calendars on Google, Outlook, Office 365, iCloud, CalDAV or ICS.

Productivity & Workflow Scanned 1.4k

Voicemode

Natural voice conversations with Claude Code

Communication Scanned 1.4k

Reason Network

Reason Network: your team's coding agents, talking to each other. The engine behind `reason network`.

Coding Agents Scanned 1.4k

Skills

Get production-ready images, video, audio, and 3D from any AI agent: skills that pick the right model, price before spending, and keep characters and brands consistent through the Scenario MCP, plus expert teams that drive Blender, Maya, ZBrush, Unreal, and Unity.

Gaming & Game Dev Scanned 1.4k

Agent Plugins Spec

Agent Plugins Specification v1.0.0 — A minimal standard for packaging agent extensions into distributable plugins

Developer Tools Not scanned yet 1.4k

K Dense Byok

An AI co-scientist running on your desktop. Claude Science but better.

Research & Analysis Scanned 1.4k

Nocturne Memory

A lightweight, rollbackable, and visual Long-Term Memory Server for MCP Agents. Say goodbye to Vector RAG and amnesia. Empower your AI with persistent, graph-like structured memory across any model, session, or tool. Drop-in replacement for OpenClaw.

Database Management Scanned 1.4k

Openharness

The ultimate harness for coding agents and beyond. All your agents. All your machines. One command center. Start with code, then follow your curiosity and build across disciplines: CAD, circuits, robots, games and music.

Gaming & Game Dev Not scanned yet 1.4k

Colab MCP

An MCP server for interacting with Google Colab

Other Scanned 1.4k

Mysql MCP Server

A Model Context Protocol (MCP) server that enables secure interaction with MySQL databases

Database Management Scanned 1.4k

Openmeld

The open-source collaboration system for people and AI agents. Share context, coordinate tasks, and work in parallel with your team, cloud agents, Codex, Claude Code, Grok, Grok Bot, OpenCode, Antigravity, and Cursor.

Productivity & Workflow Scanned 1.4k

Mirobody

Mirror your body in data. One standard, every source, one complete picture of you: a self-hosted health record built from lab reports, wearables and genetics, with every number traced to its source and a built-in MCP server. Run it with Docker and one LLM key, or keep every model local on llama.cpp.

Research & Analysis Scanned 1.4k

Codedb

Zig code intelligence server and MCP toolset for AI agents. Fast tree, outline, symbol, search, read, edit, deps, snapshot, and remote GitHub repo queries.

Research & Analysis Scanned 1.4k

Xiaozhi Esp32 Server Java

小智ESP32的Java企业级管理平台,提供设备监控、音色定制、角色切换和对话记录管理的前后端及服务端一体化解决方案

Smart Home & IoT Scanned 1.4k

Langchain4j Aideepin

AI 应用平台(聊天、绘画、知识库、工作流、 MCP服务市场、语音输入输出、长期记忆) | AI application platform (Chat,Draw,RAG,Workflow,MCP marketplace, ASR,TTS, Long-term memory etc)

Communication Scanned 1.4k

Deepwiki MCP

📖 MCP server for fetch deepwiki.com and get latest knowledge in Cursor and other Code Editors

Other Scanned 1.4k

Apple Docs MCP

MCP server for Apple Developer Documentation - Search iOS/macOS/SwiftUI/UIKit docs, WWDC videos, Swift/Objective-C APIs & code examples in Claude, Cursor & AI assistants

Content & Writing Scanned 1.4k

Sourcey

Precision documentation from OpenAPI, MCP, Doxygen, and Markdown guides. Static HTML you own.

Content & Writing Scanned 1.4k

PrismerCloud

Prismer Cloud

Cloud Infrastructure Scanned 1.4k

Damn Vulnerable MCP Server

Damn Vulnerable MCP Server

Security & Testing Not scanned yet 1.4k

List refreshed November 15, 2026. Data comes from public GitHub repositories.