headroom
Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 20% fewer tokens for coding agents, 60-95% fewer tokens for JSON, same answers. Library, proxy, MCP server.
HookMCP is a searchable directory of MCP servers — plug-ins that let Claude, Cursor, VS Code, ChatGPT and other AI apps use real tools and data like GitHub, databases, browsers and Notion. Every listing has copy-paste install configs and a maintenance status, so you can pick one that works.
What is MCP?
The Model Context Protocol (MCP) is an open standard that lets AI apps connect to outside tools and data. An MCP server is a small program that exposes something — your files, a database, a SaaS app, a browser — as tools the assistant can call. Install a server once and any MCP-compatible app can use it.
HookMCP helps you find the right server, see whether it's actively maintained, and copy a config that works for your client.
How it works
Search or browse by category. Filter by maintained, remote, one-click install or no API key needed.
Pick your client tab — Claude Desktop, Cursor, VS Code or Claude Code — and copy the ready-made snippet, or use one-click install.
Restart your AI app. The new tools appear automatically, and you can ask in plain language.
Popular
The servers developers rely on most, by GitHub stars.
Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 20% fewer tokens for coding agents, 60-95% fewer tokens for JSON, same answers. Library, proxy, MCP server.
⭐AI-driven public opinion & trend monitor with multi-platform aggregation, RSS, and smart alerts.🎯 告别信息过载,你的 AI 舆情监控助手与热点筛选工具!聚合多平台热点 + RSS 订阅,支持关键词精准筛选。AI 智能筛选新闻 + AI 翻译 + AI 分析简报直推手机,也支持接入 MCP 架构,赋能 AI 自然语言对话分析、情感洞察与趋势预测等。支持 Docker ,数据本地/云端自持。集成微信/飞书/钉钉/Telegram/邮件/ntfy/bark/slack 等渠道智能推送。
Complete API layer for private AI applications on local models: RAG, skills, tools, MCP, text-to-sql, and more. Works with any OpenAI-compatible inference server.
Chrome DevTools for coding agents
Ultra-lightweight, open-source, self-hosted personal AI agent framework in Python with WebUI, tools, memory, MCP, multi-agent workflows, automation, and chat apps
High-performance code intelligence MCP server. Indexes codebases into a persistent knowledge graph — average repo in milliseconds. 158 languages, sub-ms queries, 99% fewer tokens. Single static binary, zero dependencies.
Trending
Newer projects ranked by stars gained per day since launch.
Playwright MCP server undetected by anti-bots and captchas: AI agent browses the web on anti-detect stealth Firefox, Python, undetected browser automation, scraping, computer use.
25 MB lightweight cross-platform database client for 100+ databases, including MySQL, PostgreSQL, SQLite, Redis, MongoDB, DuckDB, SQL Server, and Dameng. Built-in AI, MCP Server, CLI, desktop and Docker. | 轻量级跨平台数据库管理工具,支持 MySQL、PostgreSQL、SQLite、Redis、MongoDB、达梦等 100+ 数据库,提供桌面端、Docker、CLI、内置 AI 助手和 MCP。
Context window optimization for AI coding agents. Sandboxes tool output (98% reduction), persists session memory, and enforces routing across 17 platforms via MCP + hooks.
Free SEO MCP server + open-source SEO and GEO skills for Claude: keyword research, rank tracking, audits, backlinks, AI visibility on your real GSC/GA4/ads data. claude mcp add ryze --transport http https://connector.get-ryze.ai/mcp
⭐ Concat: The truly free, and open-source cross-platform CapCut replacement. Supports MCPs & API.
Open-source 3D architectural editor with a local CLI, MCP tools, and practical workflows for humans and AI agents.
Start here
Maintained by the Model Context Protocol project — a safe first install.
Test/reference server that exercises every MCP feature (prompts, tools, resources, sampling). Built for MCP client developers, not for everyday use.
Fetches web pages and converts HTML to markdown so LLMs can read web content. Caution: can reach local/internal IPs.
Node.js server for filesystem operations: read/write files, create/list/delete directories, move and search files, with configurable allowed directories.
Tools to read, search and manipulate Git repositories (status, diff, log, commit, branches) via LLMs.
Basic persistent memory using a local knowledge graph of entities, relations and observations, so the assistant can remember information about you across chats.
Provides a tool for dynamic, reflective problem-solving: break problems into steps, revise thoughts, and branch into alternative reasoning paths.
Current time and timezone conversion using IANA timezone names, with automatic system timezone detection.
Categories
One short email a week with the most useful new and fast-rising servers.
Weekly: new & fast-rising MCP servers. Launching soon — no spam, unsubscribe anytime.
List it for free, fast-track a review, or feature it in front of developers. Already listed? Claim it to update details.