Wiki
How to set up a player shop on Crave SMP
Sell items to other players with a chest shop or the auction house, even while you are offline.
Chest shop
Place a chest
Put a chest where players can find it. Shops appear on the live map, and nearby shops glow within 6 blocks.
Shift + Left-click it
This creates the shop. Creating one is free, and you can make as many as you like. Removing it refunds you.
Set your prices
The sell price cannot be higher than the buy price. One shop can hold up to 3,456 items, and there is no tax on chest shops.
Let players find it
Players find shops with /shops and /search <item>.
Auction house
Type /ah, list an item at your price, and let players buy it or bid. You can have up to 5 listings at a time. There is no listing fee, but a 5% sales tax is taken when something sells. The minimum price is $1.
More detail, including prices and the Gem Trader, is on Shops and trading. Want to earn first? See how to make money.