Best Protocol AI Skills & MCP Servers
2,548 curated Protocol skills and MCP servers — install any of them into Claude, Cursor, ChatGPT, n8n, or any AI stack with one command.
1Password
MCP server for 1Password service accounts — tools, prompts, and resources for vault and credential management
Agent Guard
Open-source CLI scanner for risky MCP server and AI agent tool configuration.
Storybook
A Model Context Protocol (MCP) server for Storybook.
Hackatank
MCP server exposing HACKATANK bot dev API (validate, train inline source, submit, replay, spec) to AI clients via stdio.
Logger
Transport-aware logging library for MCP (Model Context Protocol) servers
Cli
Focus your AI agents on what matters. 68+ bricks, 1 MCP server, modular context — from 200k to 2k tokens. Works with Claude Code, Cursor, Codex.
Note
MCP (stdio) server for Notes API v2 — list/read/write notes, upload images, Web Push from Cursor and compatible clients.
Codegraph
Live, queryable knowledge graph for your codebase. Indexes JS/TS into an embedded graph DB with embeddings and exposes an MCP server Claude Code and Cursor can call.
Boostifai
MCP server for Boostifai. AI powered SEO blog generation and CMS publishing
Cli
NeuroDock installer and diagnostic CLI — wires the MCP servers, manages plugins, and validates your profile.
Outline
An MCP server for interacting with Outline's API
Gfw Cli
MCP server for Global Fishing Watch data — vessel search, events, fishing hours, and region lookups
Mcp
MCP server for pseolint — audit programmatic SEO sites from AI coding assistants. v0.5 adds the AI-orchestrated audit tool that produces a fix manifest with concrete patches.
Cli
One config to rule them all — sync MCP servers, skills, and AGENTS.md across Codex, Claude Code/Desktop, Gemini CLI, Cursor, Copilot VS Code/CLI, Antigravity, Windsurf, OpenCode, and Junie.
Server
HyperTrack MCP Server - Query your HyperTrack account through AI assistants
Sqlserver
A read-only Model Context Protocol (MCP) server for Microsoft SQL Server that enables AI agents to safely explore and query SQL Server databases
Neurodivergent Memory
A Model Context Protocol server for knowledge graphs designed around neurodivergent thinking patterns
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.
Acp Find
MCP server for searching the Virtuals Protocol ACP marketplace + Degen Arena + portfolio risk scoring + cross-portfolio composition. Exposes 39 tools — v0.12.1 adds a marketplace slice ({v1,v2,both}; default flipped to 'v2') to acp_marketplace_gap surfaci
Runtime
Skilder Runtime - NodeJS processes for edge execution connected to backend orchestrator via NATS
Repo Truth
Vendor-neutral evidence review for AI-agent software work.
Mcp
Model Context Protocol server for the AntFeed Explorer — discover and transact on the AntSeed P2P AI network from any MCP-compatible agent.
Core
W3C WebMCP polyfill + MCP Streamable HTTP client — zero dependencies, framework-agnostic
Granola Simple
A thin, no-frills MCP wrapper around Granola's official API. Direct bridge to your meeting notes, summaries, and transcripts — nothing clever, just a pass-through you can build on.
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.