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Best MCP Server AI Skills & MCP Servers

2,516 curated MCP Server skills and MCP servers — install any of them into Claude, Cursor, ChatGPT, n8n, or any AI stack with one command.

Adaptive Cards

MCP Registry

AI-powered Adaptive Card generator — MCP server + npm library. 9 tools: generate, validate, optimize, template, transform cards for Teams, Outlook, Copilot. Designer preview included.

MCP Registry · ★ 5.0free

Code Graph Context

MCP Registry

MCP server that builds code graphs to provide rich context to LLMs

MCP Registry · ★ 5.0free

Zentric Protocol

MCP Registry

Prompt injection + PII detection MCP server for AI agents. 22 signatures, 7 languages, ~23ms latency. Signed GDPR Art.30 audit reports.

MCP Registry · ★ 5.0free

Telegram

MCP Registry

Telegram MCP server (MTProto). Connect Claude, Codex, Cursor, Claude Code, VS Code, Cline, Windsurf, and other MCP clients to a real Telegram user account: read dialogs, search messages globally, send/edit/forward, react/poll, moderate channels, tag Saved

MCP Registry · ★ 5.0free

Deepseek

MCP Registry

MCP Server for DeepSeek API integration - enables Claude Code to use DeepSeek Chat and Reasoner models

MCP Registry · ★ 5.0free

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

Native Devtools

MCP Registry

MCP server for native app testing — screenshot, OCR, click, type, find_text, template matching. macOS, Windows & Android.

MCP Registry · ★ 5.0free

Nuxt Migration

MCP Registry

MCP Server for AI-assisted Nuxt 2/3 to Nuxt 3/4 migration — audits Options API, Vuex, asyncData, ESM compatibility, and generates Pinia/Composable code

MCP Registry · ★ 5.0free

Dendrite Wiki

MCP Registry

Local-first MCP server that gives AI coding agents a living, browser-viewable project wiki and a project-local memory store, so the agent stays oriented and the human stays in control.

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

Ucn

MCP Registry

Code intelligence toolkit for AI agents — extract functions, trace call chains, find callers, detect dead code without reading entire files. Works as MCP server, CLI, or agent skill. Supports JS/TS, Python, Go, Rust, Java.

MCP Registry · ★ 5.0free

Hypertool

MCP Registry

HyperTool MCP proxy server for routing requests between clients and multiple underlying MCP servers

MCP Registry · ★ 5.0free

Momen

MCP Registry

MCP server for Momen.app

MCP Registry · ★ 5.0free

Council

MCP Registry

Council — 你的思考议会。捕获对话, 蒸馏思维 skill, 召集多 persona 辩论。CLI + MCP server, 跨 Claude Desktop / Cursor / Claude Code 通用。

MCP Registry · ★ 5.0free

Finmap

MCP Registry

MCP server providing financial market data from finmap.org

MCP Registry · ★ 5.0free

Webpeel

MCP Registry

The web data platform for AI agents — fetch, search, crawl, extract, monitor, screenshot. 55+ domain extractors, 65-98% token savings, MCP server included. One API call.

MCP Registry · ★ 5.0free

Filesystem

MCP Registry

Secure filesystem MCP server for reading, writing, searching, diffing, and patching files.

MCP Registry · ★ 5.0free

Emet

MCP Registry

Zero-setup grounded web research MCP server and Pi extension for AI coding agents.

MCP Registry · ★ 5.0free

Mcph

MCP Registry

mcp.hosting — one install, all your MCP servers, managed from the cloud

MCP Registry · ★ 5.0free

Viveka

MCP Registry

MCP server for structured iterative reasoning with 13 critical thinking lenses — a disciplined thinking scaffold for AI agents. Features structured reasoning state, cognitive moves (branch/revise/supersede/falsify/verify/retract/stop), Escalation Ladder,

MCP Registry · ★ 5.0free

Clirank

MCP Registry

MCP server for API discovery and recommendations: help Claude Code, Codex, Cursor, Cline, and other coding agents choose APIs with current CLIRank data instead of stale model memory

MCP Registry · ★ 5.0free

Core Darwin X64

MCP Registry

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

MCP Registry · ★ 5.0free

Repomap

MCP Registry

MCP server for RepoMap — code intelligence via AST-based repository analysis

MCP Registry · ★ 5.0free

Server

MCP Registry

Transloadit MCP server

MCP Registry · ★ 5.0free

About MCP Server skills on iClaude

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