Rain's Auction House

the .ah function in the showcase is done with a separate chat word triggers pack of mine, use a command block containing /execute as @p run scriptevent rain:ah

A fully‑featured, server‑ready player auction house for Minecraft Bedrock, built entirely on the stable Script API. Players list the items they're holding, browse everyone's listings in a chest‑style grid, and buy them — money moves through your world's own scoreboard economy. There are no commands for players to memorize, and admins get a deep, fully in‑game settings suite (no external tools or config files).

What it does

Opens a chest‑style grid of every item players have posted. Tap any item for a full‑screen detail view — name and item id, enchantments, durability, price, seller, and (for containers) the contents — then buy it. Purchased items go straight into your inventory.
Sell the item in your hand for a price you choose. Items are held in escrow until they sell or you cancel.
Money runs through a scoreboard objective (default money), so it plugs into whatever economy your server already uses.

Player features

Browse with pagination and a sort toggle — newest, oldest, cheapest, or most expensive.
Search listings by item name or id.
My Listings — review and cancel your own postings in one place.
Price history — when selling, a suggested price from recent sales of that item; when buying, the item's average sale price with a green "good deal" or red "overpriced" indicator.
Full item fidelity — enchantments, custom names, lore, and durability are all preserved. Bundles and shulker boxes keep their contents (shown in the preview and delivered intact), and written / writable book text is preserved.
Every item also shows its id inline, e.g. Grass Block (grass_block) — including items nested inside shulkers and bundles.

Admin features (all in‑game, saved per world)

Opened from a single settings hub:

General settings — currency label, allow/deny shulker boxes and bundles, per‑player and server‑wide listing caps, min/max price, a listing fee (a % charged on listings above a threshold), a listing cooldown (anti‑spam), a high‑value purchase confirmation, auto‑expiry (return to seller or delete), and an item blacklist that also rejects blacklisted items hidden inside containers.
Lock & Safety — a one‑tap lock that freezes all new listings and sales during an emergency, a banned tag that blocks specific players from the auction house entirely, and a transaction log of listings, sales, cancels, and removals.
Moderation — browse every listing and remove bad ones (return to seller or delete, with no payout), or copy an item out for inspection.
Editable text — every on‑screen title, label, and button is editable in‑game with color codes, so the whole UI can match your server's style.
Icon tools — an in‑game tuner to realign item icons when other content packs shift them.

Opening it

The menu opens through a script event, so you can bind it to anything — a hub button, a command block, an NPC from another add‑on, or players typing it directly:

/scriptevent rain:ah — opens for the player who runs it
/scriptevent rain:ah <player> — opens it for a named player
/scriptevent rain:ahsettings — the admin settings hub

Installation

Import the .mcaddon — it contains both a behavior pack and a resource pack.
On your world, enable both packs. No experimental toggles are required.
If your economy scoreboard isn't named money, set the objective name in the settings hub.

Requirements

Minecraft Bedrock Edition (stable Script API — no experiments).
Both the behavior pack and resource pack enabled on the same world.

Credits

Auction house by rain1178615 / Cardberry.
Chest‑style UI rendering by Herobrine64 & LeGend077 (the "Chest‑UI" library), used under CC BY 4.0.

Links

YouTube: https://www.youtube.com/@CardBerryMC