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Best Model AI Skills & MCP Servers

3,068 curated Model skills and MCP servers — install any of them into Claude, Cursor, ChatGPT, n8n, or any AI stack with one command.

Gmail

MCP Registry

MCP server for Gmail — send, search, read, organize emails and manage labels through 28 tools

MCP Registry · ★ 5.0free

Sdk

MCP Registry

TypeScript client SDK for Undisk MCP — undo-first versioned file storage for AI agents

MCP Registry · ★ 5.0free

Mcp

MCP Registry

MCP server for Grafema code analysis toolkit

MCP Registry · ★ 5.0free

Server

MCP Registry

MCP server for AlgoVoi — create crypto payment links, verify payments, probe MPP endpoints (including MPP subscription lifecycle), screen recipients, compliance trust queries, and generate MPP / x402 challenges from any MCP client. Supports 29 tools acros

MCP Registry · ★ 5.0free

Webforms

MCP Registry

AI-powered form tools for WebMCP. Enables AI assistants to fill, validate, clear, and submit web forms through the Model Context Protocol.

MCP Registry · ★ 5.0free

Intelligence Bridge

MCP Registry

stdio↔HTTPS bridge to the Hafla MCP Gateway at mcp.hafla.com, with gcloud-minted Google ID token auth.

MCP Registry · ★ 5.0free

Wappa

MCP Registry

MCP Server for WAPPA (Content Management System & Web Site Tools) Admin API — Claude Code integration for component, page, widget, and site management

MCP Registry · ★ 5.0free

Boostifai

MCP Registry

MCP server for Boostifai. AI powered SEO blog generation and CMS publishing

MCP Registry · ★ 5.0free

Email

MCP Registry

通用邮箱MCP服务器 - 支持QQ、163、Gmail(由于谷歌政策不支持OAuth2.0,所以无法使用)、Outlook、企业邮箱等多种邮箱服务商的自动配置和邮件发送功能

MCP Registry · ★ 5.0free

Ui Admin

MCP Registry

NCDS UI Admin MCP 서버 — AI 에이전트가 NCUA 컴포넌트를 조회하고 HTML을 검증할 수 있는 MCP 서버

MCP Registry · ★ 5.0free

Godot Runtime

MCP Registry

A lightweight, zero-footprint TypeScript MCP server that lets AI assistants interact with the Godot 4.x game engine: not just editing files, but playing the game.

MCP Registry · ★ 5.0free

Mcp

MCP Registry

MCP server for forked.online — let AI agents (Claude Code, Hermes, etc.) read and write work items, todos, activities, and threads in your forked.online workspace.

MCP Registry · ★ 5.0free

Mcp

MCP Registry

MCP server for devpad - exposes devpad API functionality via Model Context Protocol

MCP Registry · ★ 5.0free

Server

MCP Registry

Model Context Protocol server for OptHR — Compensation, Pay-Equity, Skill Gap and Rapporto Biennale agents for Claude Desktop, Cursor, and other MCP clients.

MCP Registry · ★ 5.0free

Sdk

MCP Registry

A lightweight MCP client library for TypeScript with durable sessions across Redis, Supabase, Neon, and SQLite, cross-runtime agent support, and dynamic tool discovery to reduce LLM context usage.

MCP Registry · ★ 5.0free

Autotask

MCP Registry

Autotask PSA MCP server. Generic entity query/get/create/update across the full REST API plus convenience tools for tickets, companies, contacts, projects, tasks and time entries. AI-safe with readonly mode and destructive-action confirmation. stdio + opt

MCP Registry · ★ 5.0free

Specialists

MCP Registry

OmniSpecialist — 7-tool MCP orchestration layer powered by the Specialist System. Discover and execute .specialist.yaml files across project/user/system scopes via pi.

MCP Registry · ★ 5.0free

Server

MCP Registry

Local MCP server for .upg files. Read and write product knowledge graphs offline.

MCP Registry · ★ 5.0free

Server

MCP Registry

Odyssey MCP Server — MCP 호환 AI 클라이언트에서 Odyssey의 할일/메모/타임라인을 관리

MCP Registry · ★ 5.0free

Template Win32 Arm64

MCP Registry

Template MCP Server - Basic Model Context Protocol implementation, for win32 on arm64

MCP Registry · ★ 5.0free

Kaleidoscope

MCP Registry

MCP server for Kaleidoscope - responsive design preview tool

MCP Registry · ★ 5.0free

Ncloud

MCP Registry

MCP server for managing Naver Cloud Platform (Ncloud) infrastructure

MCP Registry · ★ 5.0free

Server

MCP Registry

MCP server library + ratel-mcp CLI: expose a Ratel tool catalog as a Model Context Protocol server. Manage upstream MCP servers, OAuth, and Claude Code import from one binary.

MCP Registry · ★ 5.0free

Perfai

MCP Registry

PerfAI MCP Server - Security, Design & Quality Analysis with Auth0 Authentication

MCP Registry · ★ 5.0free

About Model skills on iClaude

iClaude is the universal install layer for AI skills. Every Model 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.