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Best Server AI Skills & MCP Servers

3,669 curated Server skills and MCP servers — install any of them into Claude, Cursor, ChatGPT, n8n, or any AI stack with one command.

Nhi

MCP Registry

The MCP server for Taiwan NHI billing intelligence — rejection codes, audit clauses, drug payment rules, fee schedule, special materials, and appeal case precedents. Helps AI agents answer Taiwan health-insurance billing and audit questions with authorita

MCP Registry · ★ 5.0free

Pentest

MCP Registry

Offline methodology engine and payload workshop for authorized penetration testing, CTF, security research, and education via MCP. STDIO or Streamable HTTP.

MCP Registry · ★ 5.0free

Email

MCP Registry

Email MCP server with IMAP + SMTP support

MCP Registry · ★ 5.0free

Hn

MCP Registry

Browse Hacker News feeds, threads, and user profiles with full-text search via MCP. STDIO or Streamable HTTP.

MCP Registry · ★ 5.0free

Extractor

MCP Registry

URL -> design tokens -> DESIGN.md. The extraction engine.

MCP Registry · ★ 5.0free

Cerebras Code

MCP Registry

Model Context Protocol (MCP) server for Cerebras Code API integration with any MCP-compatible client. Run 'cerebras-mcp --config' for setup or 'cerebras-mcp --remove' for cleanup.

MCP Registry · ★ 5.0free

Siteglass

MCP Registry

MCP server for siteglass.io — agent-driven web QA: register a site, scan it, auto-generate and run E2E test flows, read results + replay. Pay-per-action in credits over Bitcoin Lightning.

MCP Registry · ★ 5.0free

In Memoria

MCP Registry

Persistent intelligence infrastructure for agentic development

MCP Registry · ★ 5.0free

Server Atlassian Jira

MCP Registry

Node.js/TypeScript MCP server for Atlassian Jira. Equips AI systems (LLMs) with tools to list/get projects, search/get issues (using JQL/ID), and view dev info (commits, PRs). Connects AI capabilities directly into Jira project management and issue tracki

MCP Registry · ★ 5.0free

Mcp

MCP Registry

A-Team MCP Server — build, validate, and deploy multi-agent solutions from any AI environment

MCP Registry · ★ 5.0free

Founders Os Core

MCP Registry

Transport-agnostic core for Founders OS — CRM, tasks, finances, feeds, memory, and visual surface tools, exposed as raw ToolMaps for any MCP transport.

MCP Registry · ★ 5.0free

Bullmq

MCP Registry

Model Context Protocol server for BullMQ job queue management

MCP Registry · ★ 5.0free

Agentaudit

MCP Registry

Security scanner for AI agent packages — CLI + MCP server

MCP Registry · ★ 5.0free

Remote

MCP Registry

MCP server for remote operations — structured SSH and rsync output for AI agents

MCP Registry · ★ 5.0free

Server S3

MCP Registry

MCP server for AWS S3 — list buckets, browse objects, upload/download files, and generate presigned URLs from your IDE

MCP Registry · ★ 5.0free

Server

MCP Registry

MCP server that gives coding agents typed 0xArchive market data tools across Hyperliquid (perps, HIP-3, HIP-4, spot) and Lighter.xyz

MCP Registry · ★ 5.0free

Puppeteer Claude

MCP Registry

Browser automation MCP server for Claude, powered by Puppeteer.

MCP Registry · ★ 5.0free

Filesystem

MCP Registry

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

MCP Registry · ★ 5.0free

Email

MCP Registry

MCP server adapter + CLI + watcher for email-agent-mcp

MCP Registry · ★ 5.0free

Pexels

MCP Registry

Pexels MCP server — search and fetch free stock photos, videos, and curated collections from Pexels inside Claude Desktop, Claude Code, Cursor, Cline, and other Model Context Protocol clients.

MCP Registry · ★ 5.0free

Refacil Pay

MCP Registry

MCP Server para la API refacil-pay

MCP Registry · ★ 5.0free

Perplexity Webui

MCP Registry

MCP wrapper around perplexity-webui-scraper for Perplexity WebUI access

MCP Registry · ★ 5.0free

Ori Memory

MCP Registry

Cognitive architecture for persistent AI agent memory. Knowledge graph with learning retrieval, ACT-R decay, and spreading activation. Markdown-native, local-first, zero cloud. MCP server + CLI.

MCP Registry · ★ 5.0free

Server

MCP Registry

MCP Server for Driflyte

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.