For appraisers

A basis of value that survives an audit.

Pull documented, cleared comparables for any item, straight from Claude, with the vendor and date behind every line.

The problem

An appraisal has to hold up to an insurer's audit, an estate dispute, or a tax review. A single asking price or one anecdote will not. You need a neutral, documented basis of value, and you need the receipts.

How the MCP solves it

Real sold lots, not asking pricesAsk in plain English; Claude calls the connector and returns cleared results.
A citable line for every compEach carries item title, vendor, sale date, and USD price.
Comp sets that match the pieceFilter by reference, configuration, and date range.
A read on predictabilityRealized-to-estimate ratios frame how tight the segment is.

The aha, in one query

For appraisers asking ALT/FNDATA in Claude and getting a cited answer

Ask in plain English. Claude queries the data live and answers, grounded and cited.

Try this prompt in Claude
Using ALT/FNDATA, find sold Rolex Daytona ref 116500LN from the last 2 years. Return item_title, vendor, sale_date, and usd_price_decimal, sorted by sale_date descending.
Swap the brand, category, or date range freely. The schema stays the same.
Best tierStandard to Premium

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