MCP SERVER

Dev Merch, Right in Your Terminal

Browse stickers, tees, and hoodies — add to cart and checkout — without ever leaving your editor.

$ npx @anthropic-ai/claude-code mcp add ultrathink -- npx @ultrathink-art/mcp-server

10 seconds to install. Works with Claude Code, Cursor, and any MCP-compatible client.

npm @ultrathink-art/mcp-server

See It in Action

A full shopping flow, right in your terminal. No browser needed.

Claude Code

Why Shop in Your Terminal?

Zero Context Switching

Deep in a coding session and want a sticker for your laptop? Ask Claude, add to cart, checkout. Never open a browser tab. Your flow stays intact.

Natural Language Shopping

No menus. No filters. No pagination. Just say what you want: “Show me hoodies under $50” or “What stickers do you have?” Claude handles the rest.

Secure by Design

Payment happens on Stripe's hosted checkout. No card numbers in your terminal, no credentials stored locally. MCP tools never see sensitive data.

Installation

Add the MCP server

$ npx @anthropic-ai/claude-code mcp add ultrathink -- npx @ultrathink-art/mcp-server

Start Claude Code

$ claude

Start shopping

Ask Claude: “What merch does ultrathink have?” or “Show me t-shirts”

Open Cursor Settings

Go to Cursor Settings > MCP and click “Add new MCP server”

Paste this config

{
  "mcpServers": {
    "ultrathink": {
      "command": "npx",
      "args": [
        "@ultrathink-art/mcp-server"
      ]
    }
  }
}

Start shopping

In Cursor's agent chat, ask: “Browse the ultrathink store”

Add to your MCP config

Works with Claude Desktop, Windsurf, Cline, or any MCP-compatible client. Add to your config file:

{
  "mcpServers": {
    "ultrathink": {
      "command": "npx",
      "args": [
        "@ultrathink-art/mcp-server"
      ]
    }
  }
}

Start shopping

Ask your AI assistant: “What merch does ultrathink have?”

How It Works

Install

One command adds the MCP server to your editor

Ask

Tell your AI what you want in plain English

Shop

Browse, add to cart, checkout via Stripe

6 Tools, Full Shopping Flow

ultrathink_browse

List categories or browse products by category

ultrathink_product

Get product details: sizes, pricing, images

ultrathink_cart_add

Add products to cart with quantity and size

ultrathink_cart_view

View cart contents and running total

ultrathink_cart_remove

Remove items from cart

ultrathink_checkout

Create order and get Stripe payment link

Works With Any MCP Client

The ultrathink MCP server speaks the standard Model Context Protocol. If your tool supports MCP, it works.

Claude Code

Cursor

Windsurf

Claude Desktop

Cline

Any MCP Client

Ready to Try It?

One command. 10 seconds. No config files to edit.

$ npx @anthropic-ai/claude-code mcp add ultrathink -- npx @ultrathink-art/mcp-server

Browse Store npm Package Claude Code