Best Claude Desktop AI Skills & MCP Servers
99 curated Claude Desktop skills and MCP servers — install any of them into Claude, Cursor, ChatGPT, n8n, or any AI stack with one command.
Core Linux X64 Musl
Planu — MCP Server for Spec Driven Development with native Rust acceleration for hot paths. Cross-platform (Linux/macOS/Windows, x64/arm64, glibc/musl).
Core Darwin Arm64
Planu — MCP Server for Spec Driven Development with native Rust acceleration for hot paths. Cross-platform (Linux/macOS/Windows, x64/arm64, glibc/musl).
Core Linux X64 Gnu
Planu — MCP Server for Spec Driven Development with native Rust acceleration for hot paths. Cross-platform (Linux/macOS/Windows, x64/arm64, glibc/musl).
Core Darwin X64
Planu — MCP Server for Spec Driven Development with native Rust acceleration for hot paths. Cross-platform (Linux/macOS/Windows, x64/arm64, glibc/musl).
Mongo Server
A Model Context Protocol server for MongoDB connections
Desktop Touch
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
Loop Workspaces Notebooks
MCP server for Microsoft Loop and Loop Workspaces
Thunderbird Cli Bridge
HTTP↔WebSocket bridge daemon between thunderbird-cli (or any HTTP client) and the Thunderbird WebExtension. Stateless proxy, localhost-only.
Thunderbird Cli
MCP server that gives Claude Desktop full access to your email through Mozilla Thunderbird. 12 high-level tools: search, read, compose, reply, attachments, folders.
Thunderbird Cli
Low-level CLI to manage Mozilla Thunderbird email from the shell. 38 commands for search, read, compose, reply, attachments, folders, bulk ops. Designed for AI agents.
Bullmq
Model Context Protocol server for BullMQ job queue management (fork with Redis Cluster and configurable prefix support)
Sage
AI Task Management Assistant MCP Server for Claude Desktop and Claude Code
Core Win32 Arm64 Msvc
Planu — MCP Server for Spec Driven Development with native Rust acceleration for hot paths. Cross-platform (Linux/macOS/Windows, x64/arm64, glibc/musl).
Nova
Zero-config AI project memory with live file watching and MCP integration
Azure Devops
MCP server for Azure DevOps integration with wikis, test plans, and work items
Vaultpilot
Safety first. Hardware-verified DeFi for AI agents — designed for when the AI can be compromised.
Dearuser
Dear User — helps humans and AI agents understand each other better
Core Win32 X64 Msvc
Planu — MCP Server for Spec Driven Development with native Rust acceleration for hot paths. Cross-platform (Linux/macOS/Windows, x64/arm64, glibc/musl).
Auxiliar
Unified Capability index for AI agents — 80+ ranked cloud services, skills, MCP servers, plugins, parsers, and public-data sources for Claude Code, Cursor, Claude Desktop, OpenClaw. Call find_capability with a query or jtbd tag to get a ranked list across
Slack
Slack MCP without OAuth. 21 tools (16 read/write Slack + 2 workflow profile primitives + 3 hosted-brain upgrade stubs). Free OSS or hosted (free tier no card; $9/mo Pro = unlimited; morning DM rolling out Q2 2026).
Obsidian Cli
Save chat notes from Claude Desktop to your vault — MCP on Obsidian CLI. Keep what matters.
Cli
Planu — MCP Server for Spec Driven Development with native Rust acceleration for hot paths. Cross-platform (Linux/macOS/Windows, x64/arm64, glibc/musl).
Brewpage
MCP server for BrewPage — publish and manage HTML, KV, JSON, and file content from AI assistants
Local
LMCP — connect Claude Desktop, Cursor, Windsurf to Mail, Calendar, Contacts, Teams, OneDrive on macOS. Privacy-first: all data stays on your Mac.
About Claude Desktop skills on iClaude
iClaude is the universal install layer for AI skills. Every Claude Desktop 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.