Normalized auction data layer
Collector car auction data, normalized for market intelligence.
Actual hammer prices from 275,000+ completed sales across seven major platforms, delivered through one REST API and MCP server.
No credit card required · first useful query in 60 seconds · MCP tools included
Auction results extract
normalized daily · 7 sources| Year | Make | Model | Source | Sold | Bids | Date |
|---|---|---|---|---|---|---|
| 1973 | Porsche | 911S Coupe | BaT | $189,000 | 42 | 2025-11-14 |
| 1994 | Toyota | Supra Turbo | Cars & Bids | $121,500 | 38 | 2025-11-13 |
| 1967 | Ford | Mustang GT | Hagerty | $86,240 | 31 | 2025-11-13 |
| 1989 | Mercedes-Benz | 560SL | PCAR | $44,750 | 19 | 2025-11-12 |
| 1970 | Toyota | Land Cruiser FJ40 | BaT | $45,000 | 23 | 2025-11-12 |
| 2001 | BMW | M Coupe | Cars & Bids | $62,500 | 27 | 2025-11-11 |
| 1965 | Shelby | Cobra Replica | Gooding | $98,000 | 16 | 2025-11-10 |
| 1987 | Ferrari | 328 GTS | RM Sotheby's | $142,800 | 21 | 2025-11-09 |
| 1991 | Acura | NSX | BaT | $101,000 | 35 | 2025-11-09 |
| 1972 | Datsun | 240Z | Hagerty | $51,700 | 29 | 2025-11-08 |
| 1986 | Porsche | 911 Carrera | PCAR | $88,400 | 33 | 2025-11-08 |
| 1969 | Chevrolet | Camaro Z/28 | All Collector | $112,300 | 25 | 2025-11-07 |
| 1997 | Land Rover | Defender 90 | BaT | $74,250 | 18 | 2025-11-07 |
| 2004 | Honda | S2000 | Cars & Bids | $38,600 | 44 | 2025-11-06 |
275k+
completed sales
7
auction sources
REST + MCP
access layer
Actual Hammer Prices
Completed auction sales, not valuation guesses
Normalized Schema
Consistent make, model, color, spec, and source fields
Daily Refresh
Yesterday's auction activity available today
Commercial Access
REST API and MCP server included on every plan
Data normalization
Stop guessing. Start querying the archive.
Without comps, you're overpaying, underpricing, or missing deals entirely. Every major auction platform in one place, so you never have to manually check seven sites again.
Seven browser tabs. Manual copy-paste.
Hours of manual research per vehicle. Inconsistent formatting. Missed sales.
One endpoint. Normalized JSON.
GET /auctions?make=Porsche&model=911
{"title": "1973 Porsche 911S", "price": 89000, "source": "bringatrailer" }
One API call returns comparable sales across seven platforms with consistent fields and source metadata.
Seven Platforms, One Schema
BaT, Cars & Bids, Hagerty, PCAR Market, All Collector Cars, Gooding & Co & RM Sotheby's - normalized into a single, consistent dataset. No more cross-referencing tabs.
Cleaned & Normalized
Make names, model names, colors, and specs standardized across sources. Query once, get everything.
Updated Every Day
New auction results flow in daily. Yesterday's sale is in your dataset today - not next quarter.
Use cases
Build, price, analyze, appraise.
One transaction data layer for teams turning collector-car auction history into products, pricing workflows, and market intelligence.
Build
Ship collector-car tools on top of normalized auction records. REST endpoints and MCP tools give your product real sales data without building the ingestion layer yourself.
Price
Price inventory against actual completed sales. Dealers can pull comparable auction results into listing workflows, offer sheets, and internal pricing tools.
Analyze
Track market movement across makes, models, years, and platforms. Build dashboards around volume, sell-through, price percentiles, and appreciation trends.
Appraise
Support insurance, lending, diminished-value, and appraisal work with defensible comparable sales from seven collector-car auction platforms.
Automate
Generate pricing sheets, listing descriptions, research briefs, and bid-limit recommendations from one query instead of seven browser tabs.
Research
Give collectors and analysts a deeper archive for model research, purchase validation, and long-term market context.
Access surface
The same market data, exposed four ways.
Search records, calculate market context, connect AI tools, or generate clients from one normalized auction data layer.
API access
Simple API pricing.
Start free, get a key immediately, and scale when the data is powering production work.
Starter
10 metered requests every month
1k
Most Popular1,000 metered requests per month
10k
10,000 metered requests per month
Calls to makes and models are unmetered.
Auction search, stats, and MCP data tools count toward plan usage.
All plans are month-to-month. No long-term contract.
Production access
Put real auction comps behind your product.
Get an API key, make the first query, and start replacing valuation guesses with completed collector-car sales.
Reference notes