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

Homebrew Tap

Agent Reliability Analyzer CLI for macOS and Linux: find and fix agent reliability issues

Research & Analysis Not scanned yet 22

Agent Discover Scanner

The industry-standard Agentic Identity & Inventory Scanner. Automatically inventory autonomous agents (LangChain, AutoGen, CrewAI, PydanticAI) using static analysis, network heuristics, and eBPF. Foundational tool for AIBOM compliance and AgentOps governance.

Security & Testing Scanned 22

Tilda MCP

MCP server for Tilda — website builder, page management (Russia). Part of WWmcp — 46 MCP servers for emerging markets.

Coding Agents Scanned 22

Scoop Bucket

Agent Reliability Analyzer CLI for Windows: find and fix agent reliability issues

Research & Analysis Not scanned yet 22

MCPretentious

A powerful Model Context Protocol (MCP) server that puppeteers iTerm2 terminals.

Coding Agents Scanned 22

Claude Seo Skills

42 SEO commands for Claude Code — site audits, Ahrefs backlinks, GSC analytics, SERP research, content briefs, technical SEO, schema validation, and more

SEO & AI Search Scanned 22

Claude Security Skills

25 production-tested defensive security skills for Claude Code - WordPress, VPS, Cloudflare, Next.js hardening, AI agent guardrails, MCP security, prompt injection defense, OWASP LLM Top 10, LLM coding failure modes (slopsquatting, hallucinated APIs, sycophancy), incident response, GDPR/DACH compliance. MIT, battle-tested.

Security & Testing Scanned 21

Agentshield

🛡️ The security firewall for AI agent tools & MCP servers (Claude 5, GPT-5.6, Gemini 3.8, Antigravity, Cursor, Codex, Hermes). Catch command injection, secret theft & toxic flows in <50ms. 100% offline Rust SAST + 1-click auto-fix + SARIF.

Security & Testing Not scanned yet 21

EncodeX

A free and open-source multimedia toolkit built on FFmpeg. Convert, compress, extract, cut and batch-process audio, video and images, or drive the same engine from the CLI, an MCP server or the AI Copilot.

Design & Media Scanned 21

Brow

Experimental Chrome side-panel browser agent with LangGraph.js, MCP/WebMCP, local models, and semantic browser automation.

Browser Automation Scanned 20

Buff Term

Buff 加持的 SSH 工具 | 面向 AI 的 SSH 工具与 MCP 服务器,内置自研 AI Agent 编排层,接入任意 OpenAI 兼容协议的大模型。 An AI-oriented SSH tool and MCP server with a built-in self-developed AI Agent orchestration layer, compatible with integration of any large model supporting the OpenAI-compatible protocol.

Data Science & ML Scanned 20

Platform

Ship product, not plumbing. Open source framework for AI-first SaaS — identity, OAuth, API auth, webhooks, notifications, and agents in one stack.

Developer Tools Scanned 20

Lastsearch

Reliable research infrastructure for AI agents. Evidence-backed web search with citations, confidence scores, and Clarity anti-hallucination. MCP server, REST API, Python SDK.

Developer Tools Scanned 20

Agent MCP

MCPAgent for Grupa.AI Multi-agent Collaboration Network (MACNET) with Model Context Protocol (MCP) capabilities baked in

Learning Resources Not scanned yet 20

Stdiobus

stdio Bus: agentic process supervisor and message router, handling NDJSON-framed JSON-RPC messages with session-based routing while remaining completely agnostic to protocol semantics.

Communication Scanned 20

Omeety Terminal

A real local terminal in Edge/Chrome that gives Codex, Claude Code, Kimi Code, and any MCP CLI 41 local MCP tools through Browser Core v2.

Browser Automation Scanned 19

Dsh Agent Plugins Market

One-stop skills, subagent, MCP and LSP manager for DeepSeek Harness (DSH) — compatible with Claude Code, Codex, Cursor, Kimi and other agent plugin layouts.

Developer Tools Scanned 19

Secure Rag Multi Agent

Secure Retrieval-Augmented Generation (RAG) with role-based access control using Mastra AI orchestration, with JWT Secure, also Deep Research built with Cedar & Next.js. Gemini, OpenAI, Openrouter, & Gemini CLI usable. Also exposes tools, agents as MCP Server Also A2A Agent Cards

Data Science & ML Not scanned yet 19

Google Search Console MCP

Google Search Console MCP Server

Marketing Automation Scanned 19

Npm Sentinel MCP

A powerful Model Context Protocol (MCP) server that revolutionizes NPM package analysis through AI.

Research & Analysis Scanned 19

Jev Ultrafast MCP

Hand a whole browser task off in one call: a decision model drives the page server-side, so a flow costs one call, not a turn per click. Ref-based element tables, code-checked assertions, zero-model macro replay, over the Chrome DevTools Protocol.

Browser Automation Scanned 19

Cyber AI Team

Self-hosted AI company OS for solo founders: autonomous agents, ERPNext business memory, and owner-visible governance.

Database Management Scanned 19

Claude Code Manager

See all your MCP servers, skills, commands, rules, and CLAUDE.md files in one place — TUI for Claude Code

Coding Agents Scanned 19

Prompt Shield

Prompt-injection firewall for LLM applications — 33 input detectors, 9 output scanners, federated ed25519-signed threat-intel feed. Apache 2.0, 1040 tests, F1 96.0% with 0% false positives. Docker, GitHub Action, LangChain/LlamaIndex/CrewAI integrations.

Security & Testing Scanned 18

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