Item Data Extractor

A comprehensive SMAPI mod for Stardew Valley that extracts all available item data from the game, including modded items.

Features

• Extracts 2,200+ items across 10 categories:

  • Objects (including Rings)
  • Big Craftables
  • Weapons
  • Tools
  • Boots
  • Hats
  • Trinkets
  • Furniture
  • Shirts
  • Pants

• Comprehensive data for each item:

  • Core identifiers (Id, QualifiedItemId)
  • Display info (Name, DisplayName, Description)
  • Pricing and stats
  • Buff data with actual stat values
  • Texture and sprite info
  • Context tags
  • Category-specific properties

• Sprite extraction - Export individual item sprites as PNG files

• Clean output - Sanitized descriptions without escape characters

Installation

1. Install SMAPI
2. Download this mod and extract to your Stardew Valley/Mods folder
3. Run the game

Usage

• Press F8 - Export item data to items.json in the mod folder
• Press F9 - Export sprites to sprites/ folder (organized by category)

Output Format

The items.json file contains:

{
  "Metadata": {
    "ExtractionDate": "2026-02-01 08:50:01",
    "GameVersion": "1.6.15",
    "ExtractorVersion": "2.2.0",
    "TotalItems": 2207,
    "ItemCounts": { ... }
  },
  "Objects": [ ... ],
  "BigCraftables": [ ... ],
  "Weapons": [ ... ],
  "Tools": [ ... ],
  "Boots": [ ... ],
  "Hats": [ ... ],
  "Trinkets": [ ... ],
  "Furniture": [ ... ],
  "Shirts": [ ... ],
  "Pants": [ ... ]
}

Use Cases

• Custom Starter Package Builder - Companion data source for the GUI tool
• Mod development - Reference for item IDs, types, and properties
• Wiki/documentation - Generate item databases
• Other tools - Any application needing Stardew Valley item data

Compatibility

• Stardew Valley 1.6+
• SMAPI 3.0+
• Works with modded items (extracts data from all loaded mods)

License

MIT License - Feel free to use and modify.

Credits

Created as a companion tool for Custom Starter Package Builder GUI.