ShopCheck — Offline Shop Price Review

Your prices. A closer look.

Review EconomyShopGUI shop prices before deployment. ShopCheck reads your local shop YAML files, applies a pricing scenario you select and explains potential buy/craft/sell mismatches with item counts, costs and the configuration paths to review.

• Inspect fixed shop prices against 161 defined crafting recipe variants.
• Set explicit buy-discount and sell-bonus scenarios.
• See modeled costs, proceeds, remaining items and exclusions.
• Export the review as JSON.
• Run the included HTML file locally. Your configs stay on your device, and the originals are not modified.

Before you buy

This is preview version 0.1.0 and a limited configuration model. Tested scope is EconomyShopGUI 7.2.1 free, Java Minecraft 1.21.11 and fixed prices. Custom items and unknown settings receive exclusions. The owner must check global and section conditions; ShopCheck does not infer them.

Inventory limits, live rounding, taxes, custom recipes, dynamic pricing and other plugin behavior are not fully modeled. A report is a prompt for review, not proof that a live server is exploitable or that its economy is safe. Verify findings on your own staging server before changing prices.

Included and requirements

ShopCheck.html, START-HERE.md and third-party notices. Extract the ZIP and open ShopCheck.html in a current desktop browser. The offline browser workflow was tested in Chrome and Edge. Supply shop YAML files from your own EconomyShopGUI installation, or start with the included fictional example.

No Minecraft server binaries, plugins, subscription fees or hosted-service dependencies are included or required to run the tool.

Independent software; not affiliated with Mojang, Microsoft or plugin authors. Screenshots show the actual application with a fictional example.