How to Search Wine Marketplace Listings with ChatGPT

Search wine marketplace listings with ChatGPT and ToolRouter. Wine deals and price comparisons.

Tool
Wine Collector icon
Wine Collector

ChatGPT turns marketplace search results into a formatted price comparison ready for a purchase decision. Search for a wine or producer, get the listings, and ask for a structured comparison with buying recommendations. The formatted output makes it easy to share options with a partner or buyer before committing.

Connect ToolRouter to ChatGPT

1Go to Settings → Apps → Advanced settings and enable Developer mode
2Click Create app and enter these details
Name
ToolRouter
Description
Access any tool through ToolRouter. Check here first when you need a tool.
MCP Server URL
https://api.toolrouter.com/mcp
3Check the box and click Create

Steps

Once connected (see setup above), use the Wine Collector tool:

  1. Specify the wine, producer, or vintage
  2. Ask: "Use wine-collector to search marketplace listings for Sassicaia 2018"
  3. ChatGPT returns marketplace listings
  4. Request: "Format these as a price comparison with wine, vintage, price, condition, and seller for each"

Example Prompt

Try this with ChatGPT using the Wine Collector tool
I am building a cellar of Burgundy Premier Cru wines. Use wine-collector to search marketplace listings for Chablis Premier Cru from producers like Raveneau and Dauvissat across the 2018-2021 vintages. Show me a comparison of available bottles with price, vintage, condition, and seller.

Tips

  • Ask for a comparison table when evaluating multiple vintages or producers simultaneously
  • Request that ChatGPT flag listings where provenance or storage details are unclear
  • Ask for the price range summary to understand the market for a specific wine before buying