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Best Model AI Skills & MCP Servers

3,126 curated Model skills and MCP servers — install any of them into Claude, Cursor, ChatGPT, n8n, or any AI stack with one command.

Aem

MCP Registry

AEM MCP server. Chat with your AEM instance for content, component, and asset operations.

MCP Registry · ★ 5.0free

Yuque

MCP Registry

MCP server for Yuque (语雀) — expose Yuque knowledge base to AI assistants via Model Context Protocol

MCP Registry · ★ 5.0free

Mne Docs

MCP Registry

MCP server providing access to MNE-Python documentation, source code, GitHub issues, and community forum

MCP Registry · ★ 5.0free

Mcp4Openapi

MCP Registry

Universal MCP server that generates tools from any OpenAPI specification

MCP Registry · ★ 5.0free

Cdc Health

MCP Registry

Search and query CDC public health data — mortality, vaccinations, surveillance, behavioral risk (Socrata SODA API) via MCP. STDIO or Streamable HTTP.

MCP Registry · ★ 5.0free

Kern Ux

MCP Registry

Model Context Protocol (MCP) language server providing Kern UX component generation and strict accessibility validation.

MCP Registry · ★ 5.0free

Boilerplate

MCP Registry

TypeScript MCP server boilerplate with STDIO and HTTP transport support, CLI tools, and extensible architecture

MCP Registry · ★ 5.0free

Vibma

MCP Registry

Vibma — Vibe Design meets Figma. AI-powered MCP bridge for designing in Figma.

MCP Registry · ★ 5.0free

Payclaw

MCP Registry

PayClaw as an MCP server. Adds pay/balance/history tools to Claude Desktop, Cursor, Cline, and any MCP-compatible client. v0.2: true gasless via Circle Paymaster + Kernel smart accounts on Base — agents never need ETH. Wraps @grip-labs/payclaw.

MCP Registry · ★ 5.0free

Mcp

MCP Registry

MCP server and client for Agentick — standalone, pluggable, world-class

MCP Registry · ★ 5.0free

Mesh

MCP Registry

MCP Mesh - Self-hostable MCP Gateway for managing AI connections and tools

MCP Registry · ★ 5.0free

Webts Sdk

MCP Registry

Browser-adapted MCP TypeScript SDK - Dynamic tool registration for W3C Web Model Context API and AI agent integration

MCP Registry · ★ 5.0free

Obsidian

MCP Registry

MCP server for Obsidian vaults — read, write, search, and surgically edit notes, tags, and frontmatter via the Local REST API plugin. STDIO or Streamable HTTP.

MCP Registry · ★ 5.0free

Usaspending

MCP Registry

Access US federal award, recipient, agency, and spending analytics data from USAspending.gov via MCP. STDIO or Streamable HTTP.

MCP Registry · ★ 5.0free

Lit Forge

MCP Registry

MCP server (19 tools): NISA/iDeCo/retirement simulation, 28-indicator market snapshot, economic release calendars (BEA/NY Fed/FRB/BLS/JOLTS/DOL-ETA/S&P Global/Cabinet Office/BOJ), central bank speakers (Fed/BOJ/ECB, live), latest BLS macro values (7 serie

MCP Registry · ★ 5.0free

Lemonsqueezy

MCP Registry

LemonSqueezy MCP server for managing your store from AI assistants

MCP Registry · ★ 5.0free

Transports

MCP Registry

Browser transport implementations for Model Context Protocol (MCP) - postMessage, Chrome extension messaging, and iframe communication for AI agents and LLMs

MCP Registry · ★ 5.0free

Addon

MCP Registry

MCP server exposing MyWallpaper addon authoring and local dev tools to MCP-compatible agents.

MCP Registry · ★ 5.0free

Trading Brain

MCP Registry

Adaptive trading intelligence system with Hebbian synapses, spreading activation, Wilson Score confidence, and adaptive calibration

MCP Registry · ★ 5.0free

Mcpcat

MCP Registry

Analytics tool for MCP (Model Context Protocol) servers - tracks tool usage patterns and provides insights

MCP Registry · ★ 5.0free

Hex Line

MCP Registry

Hash-verified file editing MCP + token efficiency hook for AI coding agents. 9 tools: inspect_path, read, edit, write, grep, outline, verify, changes, bulk_replace.

MCP Registry · ★ 5.0free

Ironward

MCP Registry

Security scanning for the vibe coding era. MCP server + CLI that finds secrets, auth bugs, SQL injection, XSS, IDOR, and vulnerable deps — and opens fix PRs. Works in Cursor, Claude Code, and VS Code. Bring your own model (Anthropic, OpenAI, Gemini, Groq,

MCP Registry · ★ 5.0free

Slackxmcp

MCP Registry

TypeScript stdio MCP server and CLI for Slack Socket Mode apps.

MCP Registry · ★ 5.0free

Asyncapi

MCP Registry

AsyncAPI MCP server — Model Context Protocol server for working with AsyncAPI: parse and validate documents, list templates, and generate code and docs (via @asyncapi/parser and @asyncapi/generator) for any MCP-compatible client

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.