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Best MCP Server AI Skills & MCP Servers

1,209 curated MCP Server skills and MCP servers — install any of them into Claude, Cursor, ChatGPT, n8n, or any AI stack with one command.

Core Darwin X64

MCP Registry

Planu — MCP Server for Spec Driven Development with native Rust acceleration for hot paths. Cross-platform (Linux/macOS/Windows, x64/arm64, glibc/musl).

MCP Registry · ★ 5.0free

Better Notion

MCP Registry

Better MCP server for Notion API with composite tools optimized for AI agents

MCP Registry · ★ 5.0free

Toolcairn

MCP Registry

Agent-first MCP server: AI coding agents find, compare, verify, and stack-build the right open-source tools across 35+ registries (npm, PyPI, Cargo, Maven, Go, RubyGems, NuGet, Hex, Composer, and more). Graph-aware ranking + version-aware compatibility in

MCP Registry · ★ 5.0free

Desktop Touch

MCP Registry

Let Claude, Cursor, or any MCP client see and operate your Windows 10/11 desktop. 29 tools for screenshots, UI Automation, Chrome CDP, keyboard/mouse, terminal, with semantic discover-then-act targeting and per-action perception guards that avoid wrong-wi

MCP Registry · ★ 5.0free

Thumbgate

MCP Registry

ThumbGate self-improving agent governance: thumbs-up/down turns every mistake into a prevention rule and blocks repeat patterns. 33 pre-action checks, budget enforcement, and self-protection for Claude Code, Cursor, Codex, Gemini CLI, and Amp.

MCP Registry · ★ 5.0free

Photon

MCP Registry

Build MCP servers, CLI tools, and web dashboards for AI agents from a single TypeScript file.

MCP Registry · ★ 5.0free

Js Reverse

MCP Registry

JS reverse engineering MCP server with agent-first tool design and built-in anti-detection. 为 AI Agent 设计的 JS 逆向 MCP Server,内置反检测。

MCP Registry · ★ 5.0free

Mcp

MCP Registry

MCP server for Skew — AI agents create, buy, and settle Solana options through Claude, Cursor, or Copilot.

MCP Registry · ★ 5.0free

12306

MCP Registry

This is a 12306 ticket search server based on the Model Context Protocol (MCP).

MCP Registry · ★ 5.0free

Firefox Devtools Moz

MCP Registry

Model Context Protocol (MCP) server for Firefox DevTools automation (moz build with privileged context support)

MCP Registry · ★ 5.0free

Superlocalmemory

MCP Registry

Information-geometric agent memory with mathematical guarantees. 4-channel retrieval, Fisher-Rao similarity, zero-LLM mode, EU AI Act compliant. Works with Claude, Cursor, Windsurf, and 17+ AI tools.

MCP Registry · ★ 5.0free

Dearuser

MCP Registry

Dear User — helps humans and AI agents understand each other better

MCP Registry · ★ 5.0free

Agent Recall

MCP Registry

Memory Palace MCP server for AI agents

MCP Registry · ★ 5.0free

Jenkins

MCP Registry

Jenkins MCP server with bearer token authentication support

MCP Registry · ★ 5.0free

Cc Helper

MCP Registry

Multi-provider, MCP servers & channels toolkit for Claude Code and Codex CLI (by next-bin)

MCP Registry · ★ 5.0free

Unerr

MCP Registry

Local-first code intelligence CLI for unerr

MCP Registry · ★ 5.0free

Yahoo Finance

MCP Registry

A Yahoo Finance MCP server for LLMs.

MCP Registry · ★ 5.0free

Brapi

MCP Registry

A collaborative BrAPI v2.1 workspace for multi-agent research via MCP. Search studies, germplasm, genotypes, & more - across Breedbase, T3, Sweetpotatobase, & any BrAPI v2-compliant server.

MCP Registry · ★ 5.0free

Mimi Seed

MCP Registry

Mimi Seed MCP server — Firebase + AdMob + Google Play + App Store management for Claude Code / Cursor / any MCP client.

MCP Registry · ★ 5.0free

Tmux

MCP Registry

Model Context Protocol server that lets LLMs collaboratively drive tmux

MCP Registry · ★ 5.0free

Prism

MCP Registry

Prism Coder — Cognitive memory + tool-calling intelligence for AI agents. Mind Palace persistent memory (BFCL Gold Certified, 100% Tool-Call Accuracy, 54 Agent Skills, Zero-Search HDC/HRR retrieval, HIPAA-hardened local-first storage, SLERP-optimized GRPO

MCP Registry · ★ 5.0free

Arxiv

MCP Registry

Search arXiv, fetch paper metadata, and read full-text content via MCP. STDIO or Streamable HTTP.

MCP Registry · ★ 5.0free

Server

MCP Registry

MCP server for Contextium — pipe team SOPs, coding standards, and AI context directly into Claude, Cursor, and other AI coding assistants

MCP Registry · ★ 5.0free

European Parliament

MCP Registry

Model Context Protocol server for European Parliament open data

MCP Registry · ★ 5.0free

About MCP Server skills on iClaude

iClaude is the universal install layer for AI skills. Every MCP Server skill on this page can be installed into Claude Code, Claude Desktop, Cursor, ChatGPT, n8n, Codex, and more — using a single copy-paste command. No config drift, no per-stack adapters, no manual MCP wiring.