Best Protocol AI Skills & MCP Servers
2,520 curated Protocol skills and MCP servers — install any of them into Claude, Cursor, ChatGPT, n8n, or any AI stack with one command.
Server
Bitcoin-native MCP server for AI agents: BTC/STX wallets, DeFi yield, sBTC peg, NFTs, and x402 payments.
Server
MCP server for managing Capivv subscription platform via AI assistants
Mcp
MCP (Model Context Protocol) server for Insforge backend-as-a-service
Sequentialthinking Tools
Lightweight MCP sequential thinking scratchpad with optional tool-plan validation
Tools
MCP tool definitions for SmartyTalent API
Pi
MCP server integration for Pi that exposes configured MCP tools safely and manages large responses
Pipedrive
Model Context Protocol server for Pipedrive API integration
I
The TypeScript MCP framework with identity features built-in
Fs
MCP server for file system operations
Mcp
Tenpo — the operator that runs alongside your store. Connects to 47+ commerce platforms (Shopify, WooCommerce, BigCommerce, Klaviyo, Meta Ads, Alibaba, GA4, Stripe…) and gives any AI host (Claude Desktop, Cursor, Claude Code, ChatGPT) deterministic answer
Ghl
GoHighLevel MCP Server for Claude. 212 tools — full CRM, automation, marketing control, and the only programmatic GHL workflow builder, now multi-tenant across client accounts.
Server
MCP server exposing Divi 5 Visual Builder as tools for Claude
Server
MCP server for Next AI Draw.io - AI-powered diagram generation with real-time browser preview
Financial Hub
MCP server for financial data — SEC EDGAR filings, XBRL financials, FRED economic indicators, and Finnhub market data.
Cosmos
MCP server for the Polarity exocortex. Read and write your personal knowledge graph from any LLM client.
Kairos
MCP server for agent automation: persistent memory and deterministic workflow execution for AI agents and chats
Openmetadata
OpenMetadata MCP server - metadata management, lineage, search, data quality, and more
Figma
A comprehensive local MCP server for Figma. Connect Figma with the Gemini CLI, Cursor, and Claude Desktop.
Spec Workflow
MCP server for spec-driven development workflow with real-time web dashboard
Stdio
stdio-to-HTTP MCP proxy for Grackle — bridges stdio-only MCP clients (Claude Desktop, Codex CLI, Clawpilot) to a Grackle HTTP MCP server using static API-key auth
Mcp
MCP server for cross-repo feature development with Super CLI
Mysql
An MCP server that provides read-only access to MySQL databases.
Vessel Browser
AI-native web browser runtime for autonomous agents with human supervision
Safari
Safari browser automation for AI agents — native macOS, zero Chrome overhead. 80 tools via AppleScript + JavaScript.
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.