Wine Matcher makes it easy to work through lengthy lists of wines. You upload an Excel list, which might be yours or an offer from a supplier or private collector, and Wine Matcher adds accurate valuation data. You can choose to add a range of price points, including Market Price, last trade, and current bid and offer and compare them to prices already on the list.
Using machine learning, Wine Matcher works through lists at a rate of 5,000-10,000 lines per minute.