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Best X AI Skills & MCP Servers

3,621 curated X skills and MCP servers — install any of them into Claude, Cursor, ChatGPT, n8n, or any AI stack with one command.

Pagebolt

MCP Registry

MCP server for PageBolt — take screenshots, generate PDFs, create OG images, inspect pages, record demo videos with Audio Guide narration, from AI coding assistants like Claude, Cursor, and Windsurf.

MCP Registry · ★ 5.0free

Lightning Wallet

MCP Registry

Lightning wallet for AI agents. MCP server + CLI. Works with Claude Code, OpenClaw, Cursor, and any agent framework.

MCP Registry · ★ 5.0free

Stitch

MCP Registry

Universal MCP server for Google Stitch - AI-powered UI/UX design tool. Works with Claude, Cursor, Antigravity, and any MCP-compatible AI.

MCP Registry · ★ 5.0free

Gateway

MCP Registry

Security Proxy for Model Context Protocol — Govern any MCP tool call with ABS Core NRaaS (Non-Repudiation as a Service)

MCP Registry · ★ 5.0free

Fabric Server

MCP Registry

Fabric MCP knowledge server — stdio transport for Claude Code / Cursor / Codex CLI, manages .fabric/ knowledge base + agents.meta.json + event ledger.

MCP Registry · ★ 5.0free

B2C Dx

MCP Registry

MCP server for B2C Commerce developer experience tools

MCP Registry · ★ 5.0free

Firebase

MCP Registry

Firebase MCP server for interacting with Firebase services through the Model Context Protocol

MCP Registry · ★ 5.0free

Svelte Docs

MCP Registry

MCP server for Svelte docs

MCP Registry · ★ 5.0free

Paypay

MCP Registry

MCP server for PayPay (Japan's largest QR wallet). Bilingual (JP/EN) tools for creating QR codes, accepting payments, refunds, and cancellations via the PayPay Open Payment API.

MCP Registry · ★ 5.0free

Zetrix

MCP Registry

MCP server for Zetrix blockchain with 55 tools - HTTP RPC, WebSocket (protobuf), SDK transactions, Crypto, and smart contract development. Supports stdio and HTTP transport.

MCP Registry · ★ 5.0free

Al Object Id Ninja

MCP Registry

MCP Server for AL Object ID Ninja - Assign and manage AL object IDs for Business Central development

MCP Registry · ★ 5.0free

Docs Agent

MCP Registry

Docs-Agent leverages AI to avoid outdated documentation, fix issues related to comprehensiblity or technical accuracy.

MCP Registry · ★ 5.0free

Mcp

MCP Registry

MCP server for lousy-agents - provides AI coding assistant tools via the Model Context Protocol

MCP Registry · ★ 5.0free

Firefox Devtools

MCP Registry

Model Context Protocol (MCP) server for Firefox DevTools automation

MCP Registry · ★ 5.0free

Langfuse

MCP Registry

MCP server that exposes the Langfuse REST API as tools — query traces, observations, sessions, scores, prompts, datasets, and metrics from any MCP client.

MCP Registry · ★ 5.0free

Server

MCP Registry

MCP server for OpenWeb — the booking-grade reliability layer for AI agents. Self-host with docker-compose for free, OR set OPENWEB_BRAIN_URL + OPENWEB_BRAIN_KEY to point at the hosted brain.

MCP Registry · ★ 5.0free

Instant Games Open

MCP Registry

TapTap Open API MCP Server - Documentation and Management APIs for TapTap Minigame and H5 Games (Leaderboard, and more features coming)

MCP Registry · ★ 5.0free

Mcp

MCP Registry

MCP server for replen — surfaces suggestions for your repo (libraries, dependency releases, security advisories) as tools your AI coding host (Claude Code, Codex, Cursor) can call. Pairs with the /replen skill.

MCP Registry · ★ 5.0free

Emit

MCP Registry

MCP server for atrib. The producer-side cognitive primitive: lets agents sign explicit observations, annotations, and revisions beyond what middleware auto-signs.

MCP Registry · ★ 5.0free

Toolrag

MCP Registry

Context-aware tool retrieval for language models - unlock the full potential of LLM function calling without context window limitations or constraints.

MCP Registry · ★ 5.0free

Ourwork

MCP Registry

MCP server for OurWork — manage jobs, invoices, quotes, and customers from Claude and other AI assistants

MCP Registry · ★ 5.0free

Smartrabbit

MCP Registry

MCP Server for Smart Rabbit Fitness - AI-powered workout program generator with text and React output formats

MCP Registry · ★ 5.0free

Google Play Developer

MCP Registry

Complete Model Context Protocol (MCP) server for Google Play — 150 tools, full Android Publisher API v3 + Play Developer Reporting v1beta1. Edits, store listings, monetization, in-app purchases, subscriptions, reviews, orders, crash/ANR/error reporting. W

MCP Registry · ★ 5.0free

Mcp

MCP Registry

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

MCP Registry · ★ 5.0free

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.