Best Claude Desktop AI Skills & MCP Servers

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

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

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

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

Mobile control plane for AI agents. Approve, answer, and hand off work for Codex, Claude, MCP-ready tools, and A2A from one phone.

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

Persistent Project Context for Claude. IANA-registered .faf format, 33 MCP tools, 391 tests.

A Model Context Protocol server for MongoDB connections

MCP server for BrewPage — publish and manage HTML, KV, JSON, and file content from AI assistants

Product Maker MCP server — connect Claude Desktop, Claude Code, ChatGPT, or Gemini to Product Maker AI to generate dropshipping landing pages, UGC videos, and ad creatives, and publish to Shopify and Meta Ads from your AI assistant.

Diagnose, inspect, and safely configure MCP servers for Claude Desktop, Cursor, VS Code, Cline, and other AI tools

MCP Server for persistent code indexing. Gives AI assistants (Claude, Gemini, Copilot, Cursor) instant access to your codebase. 50x less context than grep.

Package Intelligence MCP server for AI agents. Stops hallucinated/malicious package installs across 19 ecosystems (npm, PyPI, Cargo, Go, Maven, NuGet, RubyGems, Composer, Pub, Hex, Swift, CocoaPods, CPAN, Hackage, CRAN, Conda, Homebrew, JSR, Julia). 22 to

Model Context Protocol server for Gradus Notation API. Lets AI agents render music notation, validate input, and search music-theory knowledge — sponsored by Gradus School of Music Composition.

TaskFlow AI - 精品 MCP Server，为 Claude / Cursor / Windsurf 等 AI 编辑器提供 40+ 强大工具能力，专注于 MCP 协议的完整实现

Pay-per-call MCP server for autonomous AI agents — installs in Claude Desktop / Cursor / Continue with one config block; on-chain settlement on Polygon and Solana via x402.

MCP server for AI stem separation — remove vocals, isolate instrumentals, build karaoke tracks, or split audio into vocals, drums, bass, piano, guitar, and other stems from local files or YouTube URLs. Works in Claude Desktop, Cursor, Cline, Windsurf, Zed

A2ABench MCP server for public agent Q&A benchmarking: list questions, submit runs, and fetch leaderboard scores.

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 server that gives AI agents (Claude, Cursor, Copilot) deep understanding of your codebase patterns, conventions, and architecture. Query patterns, security boundaries, call graphs in real-time.

Dokploy MCP server for Codex, Cursor, and Claude with compact stdio and hosted HTTP modes

Local MCP credential broker for coding agents (Claude Code, Codex, Gemini, and any other MCP-stdio client). Values never enter the AI transcript — the agent requests secrets through a schema, a localhost form lets you type them, and they land in Vault, .e

MCP server that lets AI assistants read Overleaf projects, parse LaTeX document structure, and push section-level edits back via Git.

LMCP — connect Claude Desktop, Cursor, Windsurf to Mail, Calendar, Contacts, Teams, OneDrive on macOS. Privacy-first: all data stays on your Mac.