2,066 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

Ironcurtain

A secure* runtime for autonomous AI agents. Policy from plain-English constitutions. (*https://ironcurtain.dev)

Developer Tools Scanned 615

Dbt MCP

A MCP (Model Context Protocol) server for interacting with dbt.

Other Scanned 615

Line Harness Oss

L Harness — self-hosted LINE Official Account CRM: step messaging, broadcasts, forms and reservations, with MCP and TypeScript SDK. By Shudesu (野田修一).

Sales & CRM Scanned 613

Tunnel Client

Customer-run client for Secure MCP Tunnel: connect private or localhost MCP servers to ChatGPT, Codex, the Responses API, and AgentKit without exposing them to the public internet.

Developer Tools Scanned 612

Touchdesigner MCP

MCP server for TouchDesigner

Other Scanned 607

Prd Taskmaster

Zero-config goal-to-tasks engine for Claude Code (the Atlas engine). Graded PRD validation, dependency-ordered task graph, evidence-gated execution.

Productivity & Workflow Scanned 606

FantasyPremierLeague

Fantasy Premier League Kotlin/Compose Multiplatform sample

Other Scanned 604

Claw Orchestrator

Run Claude Code, Codex, Antigravity, Grok Build and OpenCode behind one runtime, and a run only counts as done when checks it didn't write pass. Cross-engine fan-out, councils, session handoff, spend caps, MCP server, ACP agent.

Developer Tools Scanned 603

MCP Server Youtube Transcript

This is an MCP server that allows you to directly download transcripts of YouTube videos.

Social Media Scanned 603

Emilia Protocol

Authority control plane for autonomous work. EMILIA Gate enforces finite customer-owned mandates at protected executor boundaries; the open protocol keeps evidence verifiable.

Security & Testing Scanned 602

MCP For Argocd

An implementation of Model Context Protocol (MCP) server for Argo CD.

Deployment & DevOps Scanned 602

Blockbench MCP Plugin

Adds MCP server to Blockbench

Developer Tools Scanned 595

Youtube MCP Server

MCP Server for YouTube API, enabling video management, Shorts creation, and advanced analytics

Social Media Scanned 592

Adrian

Open-source runtime AI agent security tool - monitors and controls AI agents, catching malicious tool use, prompt injection, and policy drift in real time, before the agent acts.

Security & Testing Scanned 589

Ctx

CTX Fit finds the cheapest AI coding setup that reliably works on your repository, then applies the winner as a reviewable change.

Coding Agents Scanned 589

MCP Sequentialthinking Tools

🧠 An adaptation of the MCP Sequential Thinking Server to guide tool usage. This server provides recommendations for which MCP tools would be most effective at each stage.

Learning Resources Scanned 586

Traktor

Traktor Game Engine

Gaming & Game Dev Scanned 583

Multimodal Agents Course

An MCP Multimodal AI Agent with eyes and ears!

Learning Resources Scanned 583

Discord MCP

A MCP server for the Discord integration. Enable your AI assistants to seamlessly interact with Discord. Enhance your Discord experience with powerful automation capabilities.

Communication Scanned 579

DebugMCP

Gift your VS Code agent a real debugger: breakpoints, stepping, inspection.

Coding Agents Scanned 579

Compartment

Encrypted, fully offline agentic memory. One click install, GUI w/ memory map, all OS and agents. Superior memory creation, storage and retrieval.

Database Management Scanned 579

Hunter Community

HunterCode · Community Edition · 腾讯 WorkBuddy 金融版的开源本地替代方案 · open-source, local alternative to Tencent WorkBuddy Finance Edition · 多智能体投研终端 A股/港股/美股 · 推理在你机器上跑 · 仓位不出你硬盘 · BYOK · Apache 2.0 · docker compose 自托管

Finance & Trading Scanned 577

Apple Health MCP

Local-first Apple Health MCP server. Lets AI assistants answer questions about your sleep, workouts, activity and heart data from a local export.

Database Management Scanned 575

Rails MCP Server

A Ruby gem implementation of a Model Context Protocol (MCP) server for Rails projects. This server allows LLMs (Large Language Models) to interact with Rails projects through the Model Context Protocol.

Data Science & ML Scanned 575

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