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Best Server AI Skills & MCP Servers

3,728 curated Server skills and MCP servers — install any of them into Claude, Cursor, ChatGPT, n8n, or any AI stack with one command.

Perplexity User

MCP Registry

Perplexity AI MCP server — browser automation for search, reasoning, research, and compute. Not affiliated with Perplexity AI, Inc.

MCP Registry · ★ 5.0free

Shopify

MCP Registry

MCP Server for Shopify API, enabling interaction with store data through GraphQL API

MCP Registry · ★ 5.0free

Blastradius

MCP Registry

MCP server for dependency impact analysis and blast radius scoring

MCP Registry · ★ 5.0free

Clawmem

MCP Registry

On-device memory layer for AI agents. Claude Code, OpenClaw, and Hermes. Hooks + MCP server + hybrid RAG search.

MCP Registry · ★ 5.0free

Server

MCP Registry

Thunderbit MCP Server — AI-powered web scraping and structured data extraction for Claude, ChatGPT, and other MCP-compatible AI assistants.

MCP Registry · ★ 5.0free

Notion

MCP Registry

MCP server for Notion using internal API — search, export, and import pages as markdown. No workspace admin or OAuth needed, just your browser cookie.

MCP Registry · ★ 5.0free

Developer

MCP Registry

MCP server and library for Xano development - XanoScript validation, Meta API, Run API, and CLI documentation

MCP Registry · ★ 5.0free

Google Analytics

MCP Registry

MCP server for Google Analytics Data API and Measurement Protocol - Read reports and send events

MCP Registry · ★ 5.0free

Atoms

MCP Registry

MCP server for ATOMS.tech — AI agent integration for requirements management

MCP Registry · ★ 5.0free

Syncthis

MCP Registry

Sync MCP servers across 12 AI coding agents — Claude Code, Codex, Cursor, OpenCode, Gemini, Kimi, Windsurf, Antigravity, Copilot, OpenClaw, Hermes, Goose. Propagate selected plugins to chosen agents and decompose them into skills + MCP for every other age

MCP Registry · ★ 5.0free

Cli Microsoft365

MCP Registry

Model Context Protocol (MCP) server for CLI for Microsoft 365 that allows to use natural language to manage your Microsoft 365 tenant.

MCP Registry · ★ 5.0free

Mcp

MCP Registry

SaaSboard MCP server — query and manage projects, initiatives, tasks, decisions, docs and agent sessions from AI agents (Claude Code, Cursor, etc.)

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

Libofcongress

MCP Registry

Search LOC digital collections, browse Chronicling America newspapers with full OCR text, and look up LC Subject Headings via MCP. STDIO or Streamable HTTP.

MCP Registry · ★ 5.0free

Agent Passport System

MCP Registry

MCP server for the Agent Passport System — protocol-layer tools only. 150 tools (132 protocol + 10 gateway deprecation stubs). Identity, delegation, reputation, attestation, coordination, commerce, attribution primitive, attribution settlement. Tracks SDK

MCP Registry · ★ 5.0free

Prts Ts

MCP Registry

MCP Server for Arknights PRTS Wiki & game data (TypeScript / Streamable HTTP)

MCP Registry · ★ 5.0free

Excalidraw Sentinel

MCP Registry

Hardened, self-hosted Excalidraw MCP server with SQLite persistence, multi-tenancy, auto-sync, security middleware, and 369 tests

MCP Registry · ★ 5.0free

Angel One

MCP Registry

MCP server for Angel One SmartAPI — trade stocks, track portfolio, analyze markets & manage orders via LLM clients like Claude, Cursor & Copilot

MCP Registry · ★ 5.0free

Server

MCP Registry

Mercle MCP server for AI coding assistants — OAuth, wallet-bridge, and mini-app integration

MCP Registry · ★ 5.0free

Canvas Parent

MCP Registry

Canvas LMS (Instructure) MCP server — student/observer read access with optional file download

MCP Registry · ★ 5.0free

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

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

About Server skills on iClaude

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