Best Protocol AI Skills & MCP Servers
2,490 curated Protocol skills and MCP servers — install any of them into Claude, Cursor, ChatGPT, n8n, or any AI stack with one command.
Silo Link
Claude Code Remote Bridge — connects Claude Code sessions to DSiloed via MCP + ActionCable
Server
Model Context Protocol server for Autoza Ireland — query the Irish used-car market (autoza.ie) from any MCP-compatible AI client.
Basecamp
MCP Server for Basecamp 3 - manage projects, todos, messages, and more via Claude
Hetzner
MCP server for managing Hetzner Cloud infrastructure from Claude Code
Mcp
CodeAtlas MCP server — 40 tools + 8 resources that expose live codebase architecture (routes, sequences, diffs, impact analysis, architecture violations, read-only SQL access) and AI-driven code review (per-entry-point review, evidence-gated findings, cus
Sdk
A lightweight MCP (Model Context Protocol) client library for JavaScript and cross-runtime environments, supporting MCP Apps in host applications and multiple storage backends (Memory, File, Redis, Supabase, Neon).
Embedded Editor For Claude Code
Embedded visual workspace for Claude Code — Excalidraw diagrams (with MCP tools + inline PNG), tldraw canvases, and Markdown notes, all linked by wikilinks
Pdf Tools
MCP server for interacting with PDF documents
Server
MCP Server for ASG Card — give AI agents autonomous virtual card management via x402
Mcp
Stop your AI agent from over-paying for the wrong model. Cost-aware model routing, model-specific prompt optimization (Midjourney, Flux, SD), and pre-flight lint for 80+ generative AI models. Saves 40-70% on agent-driven generation workloads.
Els
MCP-сервер поверх INSO Error Logs Service. Read-only tools (search, analytics, fingerprinting, correlations) для подключения Claude Desktop/Code и ChatGPT к логам ошибок. Streamable HTTP transport + stdio для npx-запуска.
Node Red
Model Context Protocol (MCP) server for interacting with Node-RED
Godot Runtime
A lightweight, zero-footprint TypeScript MCP server that lets AI assistants interact with the Godot 4.x game engine: not just editing files, but playing the game.
Server
Model Context Protocol Server for the instantKOM REST API. Lets Claude Code, Claude Desktop and other MCP-compatible AI assistants drive your instantKOM messengerzentrale.
Server
MCP server for Supermodel API - code graph generation for AI agents
N8N Ops
Ops-focused n8n tools for any MCP-compatible client: workflow + execution lifecycle (create, save, archive, delete, cancel, retry single + batch), tag management, security audit, plus composed scanners (find-by-node-type, execution-stats). MCP server + fi
Mcp
SiteLens MCP + CLI: browser QA automation, reusable flows, screenshots, and optional cloud QA via Cursor — no Docker required
Parity Studio
MCP server for Parity Studio. Lets coding agents capture existing app routes, decompose them into ui_kit/ bundles, and import them for iteration.
Code Graph
Code Graph MCP Server
Chartjs
A Model Context Protocol server for generating beautiful charts using Chart.js v4. Perfect for Claude Desktop, Cursor, and other MCP clients.
Overleaf
MCP server for Overleaf with tracked-changes support, via the Socket.IO web API (not the Git bridge).
Kosyak Evm
MCP server for EVM blockchains — 43 tools, 10 prompts, 70+ networks
Substack
Read and publish to Substack via MCP — single Rust binary, no Node.js runtime.
Strange Loops
Emergent intelligence through temporal consciousness - thousands of nano-agents collaborating in real-time with 500K+ ops/sec
About Protocol skills on iClaude
iClaude is the universal install layer for AI skills. Every Protocol 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.