Best Server AI Skills & MCP Servers
3,478 curated Server skills and MCP servers — install any of them into Claude, Cursor, ChatGPT, n8n, or any AI stack with one command.
Passthrough
A Model Context Protocol (MCP) server that acts as a passthrough proxy with hook middleware support
Assert
Deterministic correctness testing for MCP servers
Kencode Search
Code search and reference discovery MCP server for AI agents. Curated UI, agent, CRM, automation, social, publishing, and workflow sources plus live GitHub repo discovery.
Higgsfield
MCP server for Higgsfield AI cinematic image and video generation
Pionex Trade
Pionex MCP Server - reads credentials from ~/.pionex/config.toml
Template Linux X64
Template MCP Server - Basic Model Context Protocol implementation, for linux on x64
Envcp
MCP server for secure environment variable management - Keep your secrets safe from AI agents
Template Linux Arm64
Template MCP Server - Basic Model Context Protocol implementation, for linux on arm64
Server Semgrep
MCP Server for Semgrep Integration - static code analysis with AI
Shared
Shared utilities for cz-agents MCP servers — IČO/DIČ validation, HTTP helpers, rate limiter, billing primitives
Healix
Model Context Protocol server for Healix — lets AI agents observe and control live wdio-healix-service test sessions
Tgfmcp
TypeScript stdio MCP server and CLI for Telegram bots.
Gateway
MCP server for Agon Gateway discovery, calls, Tokens market data, and generic signer-hook auth.
Postmark
Official Postmark MCP server for sending emails via Claude and AI assistants
Jira Server
MCP server for self-hosted Jira instance with Personal Access Token authentication
Plexus Agent Config
Local dashboard to sync Claude Code, Cursor, Codex, Gemini CLI, and Qwen Code rules, MCP servers, and skills.
Orakel
MCP server for Orakel — Norwegian company data, financials, and prospecting tools for Claude Code, Claude Desktop & Gemini CLI
Mssql Core
Shared core library for MSSQL MCP servers - tools, config, routing, and server harness
Pepesto
MCP server for the Pepesto grocery shopping API — recipe-to-cart across European supermarkets.
Newsapi
MCP server for NewsAPI.ai (Event Registry)
Brain Os
Local-first MCP memory server for operational project state: decisions, blockers, plans, patterns, and next moves. The persistent memory layer that stops agent amnesia.
Aigroup Fmp
Financial Modeling Prep MCP server with tools, resources, prompts, and optional HTTP health/info endpoints for market data workflows.
Gogcli Gmail
Extended Gmail MCP server via gogcli — auth + full Gmail support (threads, labels, drafts, attachments, forward, autoreply, bulk operations)
Utils
Shared utilities for Check Point MCP servers
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.