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.
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.
MCP Servers Schemas
This document provides a list of different MCP servers. For each server, we provide a schema definition that includes the latest basic information and tool definitions.
Agent Airlock
A type-checker and contract layer for AI agent tool calls: in-process, Pydantic-only. Strict argument validation, ghost-argument stripping, and self-healing retries for MCP servers and agent frameworks.
Libre Office MCP
A cross-platform LibreOffice MCP server for AI assistants. Create, read, edit, and automate Writer documents, Calc spreadsheets, and Impress presentations.
Mockloop MCP
Intelligent Model Context Protocol (MCP) server for AI-assisted API development. Generate mock servers from OpenAPI specs with advanced logging, performance analytics, and server discovery. Optimized for AI development workflows with comprehensive testing insights and automated analysis.
Mcpflo
A visual testing tool for MCP (Model Context Protocol) servers — connect, browse capabilities, and inspect tools, resources, and prompts. Think Bruno, but for MCP.
Windbg MCP
MCP server exposing WinDbg/DbgEng (live user-mode, kernel, crash dumps, Time Travel Debugging) to AI agents over stdio or over HTTP with --listen
Comics Now
The modern, self-hosted comic book library server, smart reader, and AI-augmented cataloging platform
Rest To MCP Adapter
A Python library for converting REST API specifications into MCP (Model Context Protocol) tools for AI agents.
Azure Devops MCP Onprem
MCP server for on-premises Azure DevOps Server (TFS) with TFVC support - shelvesets, changesets, Work Items, Git, Pipelines, Test Plans, Wiki for AI assistants.
Wildberries MCP
MCP server for Wildberries — marketplace orders, analytics, stock (Russia). Part of WWmcp — 46 MCP servers for emerging markets.
Cowork To Code Bridge
Let Claude run code on your real machine — safely — from any Claude chat. Bridges Claude Cowork to Claude Code on your Mac/Linux box. One command, idempotent, no open ports.
Octoweb
Keyboard-first AI browser for macOS — WebKit + Rust, built-in AI sidebar, isolated workspaces, and an MCP server that lets your agents drive the web.
Platform
The approval and accountability layer for agentic AI. Identity → Policy → Approval → Trace. Try: npx sidclaw-demo
MCP Box
Highly isolated Linux container environments optimized specifically for mcp-servers. Secure AI agent tool execution.
Cognirepo
Local cognitive infrastructure for AI coding agents — semantic memory, repository intelligence, and MCP tools to reduce token usage.
MCP Manager
A cross-platform desktop app for managing MCP server configs across Claude Code, Codex, Cursor, VS Code, OpenCode, Gemini CLI, and more.
Kokoro MCP Server
TTS toolkit built on Kokoro-82M with librosa audio enhancement, MCP server for Claude/Cursor, CLI & Python API. Free & open-source for YouTube creators.
Coinlobster MCP
The only MCP server with live whale trades across 15 exchanges plus on-chain DEX flow. Smart Money Radar, real liquidations and outcome-scored signals. No API key required.
Agent Dashboard
Agent dashboard runs reliability scans, skills, and network access probes.
Agentic Browser
AI agent for web automation and scraping, designed to plan, execute, and verify actions across any website
Chrome Bridge
Browser automation for AI agents in your real, logged-in Chrome. You watch every action and can veto any tab. Chrome extension + zero-dependency CLI: works with any agent, no MCP server, no relaunch.
Openrouter MCP
Stateless MCP server and CLI for OpenRouter (MCP 2026-07-28): use any OpenRouter model from Claude Code and other MCP clients. 13 tools, 1 resource, HTTP and stdio.
Agent Browser
See what your agent sees. Self-hosted Chrome for AI agents with bounded API control, live noVNC takeover, npm/PyPI clients, and MCP servers.
List refreshed November 15, 2026. Data comes from public GitHub repositories.