Best X AI Skills & MCP Servers
3,596 curated X skills and MCP servers — install any of them into Claude, Cursor, ChatGPT, n8n, or any AI stack with one command.
Core
Core runtime library for Caplets Code Mode and progressive disclosure gateways.
Server
MCP server for DWLF market analysis platform — exposes market data, indicators, signals, strategies, backtests, portfolio, trade journal, and more as AI-accessible tools
Automagik Genie
Self-evolving AI agent orchestration framework with Model Context Protocol support
Kairos
MCP server for agent automation: persistent memory and deterministic workflow execution for AI agents and chats
Eslint Plugin Node Security
Security-focused ESLint plugin for Node.js built-in modules (fs, child_process, vm, path, Buffer). Detects command injection, path traversal, code execution vulnerabilities with AI-parseable error messages.
Brick Filesystem
Complete filesystem operations — loads fileread, filewrite, filelist, fileops, filesearch.
Brick Filediff
File comparison — diff, patch, delta between files or versions.
Google Analytics
MCP server for Google Analytics Data API and Measurement Protocol - Read reports and send events
Tdpilot
AI copilot for TouchDesigner with live MCP control — 106 tools, focus + locations, hint injection, component notes, POPx inspection, knowledge corpus, project lifecycle control, technique memory, typed patch sessions, agent activity log, one-tool self-upd
Server
Bitcoin-native MCP server for AI agents: BTC/STX wallets, DeFi yield, sBTC peg, NFTs, and x402 payments.
Devtools
MCP server exposing Foldkit DevTools to AI agents (Claude Code, Cursor, etc.)
Llmblitz
LLMBlitz MCP server — token-level prompt analysis and hardening inside Claude Code
Brick Callgraph
Call graph analysis — callers, callees, call chains.
Postgres
PostgreSQL MCP server - query, schema introspection, explain, and health checks for AI assistants
Server
Your AI forgets everything between sessions. cachly fixes that permanently. Persistent memory + causal root-cause analysis for Claude Code, Cursor, Copilot & Windsurf. Learns from every bug fix, git commit, and CI run automatically. Arrives pre-briefed. P
Ignis Docs
Interactive documentation site and MCP (Model Context Protocol) server for the Ignis Framework. Includes a VitePress-powered documentation site with guides, API references, and best practices. Ships an MCP server (CLI: ignis-docs-mcp) with 11 tools for AI
Codex
Knowledge infrastructure SDK for AI agents - universal references, multi-tier caching, storage abstraction, and sync
Wrap
Generic config-driven MCP wrapper for atrib. Spawns any upstream MCP server and applies @atrib/mcp middleware so every tool call is signed and logged. Wrap any MCP via JSON config, no per-server code.
Opnsense
Modular MCP server for OPNsense firewall management - 88 tools providing access to 2000+ methods
Email Playbook
MCP server and CLI exposing HTML email template rules for AI: Outlook/MSO, VML buttons, RTL, responsive tables, Gmail clipping, dark mode, and placeholders.
Mcp
Model Context Protocol (MCP) server for Subscribe.dev - manage projects and deployments directly from Claude Code
Eslint Plugin Secure Coding
Security-focused ESLint plugin with 89 AI-parseable rules for detecting and preventing vulnerabilities. OWASP Top 10 2021 + Mobile Top 10 2024 coverage, CWE references, and AI-assisted fix guidance.
Brick Depgraph
Dependency graph analysis — imports, exports, circular deps, fan-in/out.
Mysql Server
A Model Context Protocol server for MySQL database operations
About X skills on iClaude
iClaude is the universal install layer for AI skills. Every X 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.