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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.

Rhombus Node

MCP Registry

MCP server for Rhombus API

MCP Registry · ★ 5.0free

Fslite

MCP Registry

Single-file content-addressed filesystem for autonomous agents — Fossil-backed worktree with full history, surfaced as an MCP server

MCP Registry · ★ 5.0free

Withings Unofficial

MCP Registry

Unofficial local-first Withings MCP server for AI health, sleep and activity agents.

MCP Registry · ★ 5.0free

Server Kubernetes

MCP Registry

MCP server for interacting with Kubernetes clusters via kubectl

MCP Registry · ★ 5.0free

Clickhouse

MCP Registry

ClickHouse MCP Server - 统一权限控制

MCP Registry · ★ 5.0free

Server

MCP Registry

MCP Server for Prismer Cloud — Knowledge API for AI Agents

MCP Registry · ★ 5.0free

Mysql

MCP Registry

MySQL MCP Server - Model Context Protocol server for MySQL databases

MCP Registry · ★ 5.0free

Template Darwin X64

MCP Registry

Template MCP Server - Basic Model Context Protocol implementation, for darwin on x64

MCP Registry · ★ 5.0free

Medical Terminologies

MCP Registry

Unified MCP server for seven medical terminologies (ICD-11, SNOMED CT, LOINC, RxNorm, MeSH, ATC, CID-10) with authoritative WHO ICD-10→ICD-11 mapping. 37 tools, hosted endpoint available, MIT.

MCP Registry · ★ 5.0free

Server

MCP Registry

MCP server for Maito — connect Claude/Cursor/Zed to your Maito workspace

MCP Registry · ★ 5.0free

Server

MCP Registry

MCP server for Mosaic Bridge — connects AI clients (Claude Desktop, Cursor, etc.) to the Unity Editor.

MCP Registry · ★ 5.0free

Server

MCP Registry

MCP server for Sitepager — SEO auditing, visual regression testing, and Lighthouse performance monitoring

MCP Registry · ★ 5.0free

Server

MCP Registry

MCP server for Sharpe crypto derivatives and market data API

MCP Registry · ★ 5.0free

Teams

MCP Registry

Microsoft Teams MCP server with direct messaging support

MCP Registry · ★ 5.0free

Tickr

MCP Registry

MCP server for Tickr project management — 74 tools + setup CLI wizard

MCP Registry · ★ 5.0free

Testops

MCP Registry

TestOps MCP Server - Model Context Protocol server for test operations

MCP Registry · ★ 5.0free

Adr Analysis Server

MCP Registry

MCP server for analyzing Architectural Decision Records and project architecture

MCP Registry · ★ 5.0free

Agentpay

MCP Registry

AgentPay MCP Server - Non-custodial x402 payment layer for AI agents. Multi-chain wallets, spending limits, and machine-to-machine payments. Patent Pending.

MCP Registry · ★ 5.0free

Hypermail

MCP Registry

Unified email MCP server — operate any inbox (Outlook now, IMAP/Gmail later) by passing an email address.

MCP Registry · ★ 5.0free

Mcp

MCP Registry

MCP server for Munition x402-paid agent services

MCP Registry · ★ 5.0free

Sqlite

MCP Registry

SQLite MCP Server - 统一权限控制

MCP Registry · ★ 5.0free

Server

MCP Registry

MCP server for Factor Protocol vault management

MCP Registry · ★ 5.0free

Pabal Store Api

MCP Registry

MCP server for App Store / Play Store ASO workflows

MCP Registry · ★ 5.0free

Zui

MCP Registry

Official MCP server for ZUI component library - provides AI assistants with comprehensive component documentation and examples

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.