Create: Stock Market

Create: Stock Market adds a single block — the Market Terminal.

Place it. Right-click.
You now see every shop on the server, price history, trends, and the most active traders.

No commands.
No setup.
No admin configuration.

The economy explains itself.

What this mod actually does

This mod scans the world for:

• Numismatics Vendor shops (coin prices)
• Tradeworks TableCloth shops (barter trades)

…and turns them into a live market interface similar to a stock exchange.

Players can:

• Find the best prices instantly
• See how prices change over time
• Track which items are actively traded
• Locate any shop in seconds
• Understand who controls the market

🔧 Dependencies

The mod works even if only one shop type exists.

🖥️ Market Interface Overview

The interface scales to any GUI size and has three tabs.

🛍️ Shops — every shop on the server

A sortable, searchable table of all active shops.

Columns

Favourite · Item · Price · Owner · Mode · Dimension

You can

• Search by item or player
• Sort by any column
• Pin favourite shops
• Filter by:
  • Buy / Sell
  • Vendor / TableCloth
  • Currency type or barter item
  • Owner
  • Dimension

Hover a row → see exact coordinates.
Right-click a row → add Xaero’s waypoint.

📈 Market — aggregated by item

This is where it becomes a stock exchange.

Each row is an item, not a shop.

Shows

• Average price
• Price change %
• Trade volume
• Trend (rising / falling / stable)
• Sparkline chart of last 24h

Price history engine

• Snapshot every 10 minutes
• 144 snapshots stored (24h)
• Saved in world data
• Survives restarts

Highly traded items are highlighted automatically.

🏆 Top Sellers — who runs the economy

A leaderboard of the most active traders.

• Ranked by real sales if available
• Otherwise by shop count
• Top 3 get medals
• Visual activity bars per player

You immediately see who dominates the market.

⚙️ How it works (technical)

• Shops are indexed automatically on chunk load and block updates
• Data is sent only when UI opens (no background spam)
• Fully serverside logic

🐛 Issues, suggestions, ideas

Report here:
https://github.com/Deokma/create-stockmarket/issues