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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.

Smithsonian

MCP Registry

Model Context Protocol (MCP) server for Smithsonian Open Access collections

MCP Registry · ★ 5.0free

Server

MCP Registry

MCP Server for dynamic language and framework context loading - Compatible with Cursor and GitHub Copilot

MCP Registry · ★ 5.0free

Acled

MCP Registry

ACLED MCP — Armed Conflict Location & Event Data Project

MCP Registry · ★ 5.0free

Mova Flat Runner

MCP Registry

MCP server for governed AI workflows — invoice OCR, AML triage, credit review, and custom contracts with human approval gates and audit trails

MCP Registry · ★ 5.0free

Engram

MCP Registry

Engram — Persistent Memory Cortex for AI coding agents. Gives agents session continuity, change tracking, decision logging, and project intelligence across sessions.

MCP Registry · ★ 5.0free

Context Fabric

MCP Registry

Context synchronization layer for AI coding agents — ensure project continuity and eliminate memory drift automatically.

MCP Registry · ★ 5.0free

1Server Engine

MCP Registry

One MCP server to run them all. Install MCP servers from the 1Server marketplace and access all tools through a single connection.

MCP Registry · ★ 5.0free

Github Repo

MCP Registry

MCP server for fetching GitHub repository code

MCP Registry · ★ 5.0free

Ellmos Controlcenter

MCP Registry

An MCP control plane server for local MCP stack discovery, profile inspection, and profile recommendation

MCP Registry · ★ 5.0free

Futuresense

MCP Registry

MCP server with 600+ AI-agent tools for invoicing, payroll, booking, accounting, CRM, payments, tax filing (incl. T2 corporate), churn off-ramps, and firm client management. Works with Claude, ChatGPT, Gemini, Cursor, and any MCP client.

MCP Registry · ★ 5.0free

Mcp

MCP Registry

MCP server for skills-hub.ai — serve installed skills as prompts in any MCP-compatible AI tool

MCP Registry · ★ 5.0free

Agenium

MCP Registry

DNS of the Agent Web — identity, discovery & communication for AI agents. MCP-compatible agent:// protocol with mTLS, trust scores & capability search.

MCP Registry · ★ 5.0free

Ainative Strapi

MCP Registry

Model Context Protocol (MCP) server for Strapi CMS - AI-powered content management with natural language. Create, manage, and publish blog posts, tutorials, and events through AI agents. Production-ready integration for MCP-compatible AI assistants.

MCP Registry · ★ 5.0free

Server

MCP Registry

MCP server for UK KYC onboarding, address verification, business validation, EU/UK VAT compliance, and global identity checks

MCP Registry · ★ 5.0free

Bun

MCP Registry

Bun runtime adapter for MCP servers built with ModelFetch

MCP Registry · ★ 5.0free

Selenium Ai Agent

MCP Registry

AI-powered Selenium MCP server for browser automation — 74 tools with accessibility tree discovery, test generation, self-healing, and Selenium Grid parallel execution for AI agents

MCP Registry · ★ 5.0free

Server

MCP Registry

MCP server for Simple Commenter — lets AI agents work with website feedback

MCP Registry · ★ 5.0free

Langflow

MCP Registry

Integration for Langflow API 1.7.2 via Model Context Protocol (MCP)

MCP Registry · ★ 5.0free

Firewatch

MCP Registry

Independent fork of Firefox DevTools MCP for Firefox browser automation

MCP Registry · ★ 5.0free

Server

MCP Registry

MCP server for the DealSurface sales intelligence API

MCP Registry · ★ 5.0free

Codementor

MCP Registry

Local-first AI-powered codebase analysis tool for stdio or HTTP transports using environment-supplied provider credentials.

MCP Registry · ★ 5.0free

Walmart Scraper

MCP Registry

Walmart MCP server — product search, details & customer reviews. For Claude, Cursor & AI agents.

MCP Registry · ★ 5.0free

Asia Finance

MCP Registry

Asian financial data — BOJ, PBOC, RBI rates, Asian Development Bank stats. MCP server for AI agents.

MCP Registry · ★ 5.0free

Whatsapp Ts

MCP Registry

This is a Model Context Protocol (MCP) server for WhatsApp, built with TypeScript and using the `@whiskeysockets/baileys` library.

MCP Registry · ★ 5.0free

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.