Best MCP Tools Top 20
Top 20 most popular open-source MCP Tools projects, ranked by GitHub Stars.
System Prompts and Models of AI Tools
137.2k StarsFull system prompts, internal tools and AI models from 40+ popular AI tools including Cursor, Devin, Windsurf, Manus, Lovable, and more.
Firecrawl
118.5k StarsFirecrawl is the Web Data API for AI, turning web pages into clean, structured, LLM-friendly data with crawl, scrape, and search capabilities.
Awesome MCP Servers
86.7k StarsA curated collection of hundreds of community-verified MCP server implementations spanning databases, search engines, dev tools, browser automation, and more, helping developers quickly discover and integrate MCP services for their use cases.
MCP Servers
85.5k StarsMCP Servers provides a large collection of reusable Model Context Protocol server implementations, giving agents standardized tool capabilities.
Awesome Claude Skills
59.3k StarsA curated list of awesome Claude Skills, resources and tools for customizing Claude AI workflows.
Antigravity Awesome Skills
37.2k StarsAn installable library of 1,400+ agentic skills for Claude Code, Cursor, Codex CLI, Gemini CLI and more, with installer CLI, bundles and workflows.
CLIProxyAPI
32.1k StarsWrap Gemini CLI, Antigravity, ChatGPT Codex, Claude Code as an OpenAI/Gemini/Claude/Codex compatible API service for unified agent access.
Obsidian Skills
30.5k StarsAgent skills for Obsidian. Teach your agent to use Markdown, Bases, JSON Canvas, and use the CLI.
GitHub MCP Server
29.7k StarsGitHub's official MCP Server providing standardized access to GitHub APIs for AI agents, supporting repository management, issue handling, and PR operations.
Marketing Skills
27.9k StarsMarketing skills for Claude Code and AI agents, covering CRO, copywriting, SEO, analytics and growth engineering.
Vercel Agent Skills
26.4k StarsVercel's official collection of agent skills, providing practical skill modules and tools for AI coding agents.
Google Workspace CLI
26.1k StarsA unified CLI for Google Workspace covering Drive, Gmail, Calendar, Sheets, Docs and more, with built-in AI agent skills for automation.
Last30Days Skill
25.6k StarsAn AI agent skill that researches any topic across Reddit, X, YouTube, HN, Polymarket and the web, then synthesizes a grounded summary.
FastMCP
25.1k StarsFastMCP is a fast, Pythonic library for building MCP servers and clients with over 1 million daily downloads, making it easy to create Model Context Protocol tools.
Serena
24.1k StarsPowerful MCP toolkit for coding that provides semantic retrieval and editing capabilities, serving as an IDE for AI agents
MCP Python SDK
23.0k StarsMCP Python SDK is the official Python implementation for building MCP servers and agent-side integrations with a standardized tool protocol.
Blender MCP
21.6k StarsMCP server for Blender that enables AI agents to directly control the 3D modeling software for natural language-driven scene creation, model manipulation, and rendering automation.
n8n MCP
20.6k StarsAn MCP for Claude Desktop, Claude Code, Windsurf, and Cursor to build n8n workflows through natural language interaction.
Agentic
18.1k StarsTurn any API into a paid MCP service instantly. Helps developers wrap existing APIs into MCP-compatible agent tools for AI agent capability extension.
MCP Toolbox
15.1k StarsMCP Toolbox is an open-source MCP server for databases by Google, enabling agent access to PostgreSQL, MySQL, BigQuery, Spanner, and more.
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