Lempertz.com Auction Results & Artist Scraper
Pricing
from $7.50 / 1,000 results
Lempertz.com auction scraper — real realized prices, upcoming estimates, rich provenance detail, and cross-run artist rollups, with delta mode.
Pricing
from $7.50 / 1,000 results
Rating
0.0
(0)
Developer
Artsiom Kunitsyn
Maintained by CommunityActor stats
0
Bookmarked
2
Total users
1
Monthly active users
3 days ago
Last modified
Categories
Share
Source
source
Required
Always "lempertz".
Entity type
entity_type
Required
"currentAuctions", "auctionResults", or "artists".
External ID
external_id
Required
Lot: "lempertz_". Artist: "lempertz_artist_<artist_key>".
URL
url
Optional
The lot's own detail page.
Title
title
Optional
Subtitle
subtitle
Optional
Description
description
Optional
Auction number
auction_number
Optional
Catalogue number
catalogue_number
Optional
Catalogue UID
catalogue_uid
Optional
A raw internal id from the site's own API — not the same id used to fetch this catalogue (confirmed live: distinct from the discovery-time catalogue_uid, matches the catalogue page's id_virttour attribute instead).
Lot number
lot_number
Optional
Lot position
lot_position
Optional
Sub-lot letter suffix, when present (e.g. "a").
Raw state code
state
Optional
Site-internal code: "Z"/"V" = sold (V confirmed as "knocked down under reserve"), "N" = not sold/passed. "F" was observed rarely with no realized price; its exact meaning wasn't confirmed during this build.
Sold
sold
Optional
Realized price
price
Optional
EUR, inclusive of buyer's premium — a single all-in figure, not hammer-only. Only set when sold.
Currency
currency
Optional
Estimate (low)
estimate_low
Optional
Estimate (high)
estimate_high
Optional
Null when the site gives only a single-figure estimate (no stated upper bound) — confirmed on ~7% of lots in a real sample, not a data gap.
Provenance
provenance
Optional
Exhibitions
exhibitions
Optional
Literature
literature
Optional
Certificate / expert report
certificate
Optional
CITES-restricted material
cites
Optional
EU resale royalty applies
droit_de_suite
Optional
Tax mode
tax_mode
Optional
Raw code, e.g. "D" = EU differential/margin-scheme taxation.
Session end
session_end
Optional
Bid deadline
bid_deadline
Optional
Image URL
image_url
Optional
Attributed artists/makers
artists
Optional
Zero, one, or more than one entry — a lot can be jointly attributed (e.g. a manufacturer plus a designer).
Artist rollup key
artist_key
Optional
Artist name
name
Optional
Tracked lot count
tracked_lot_count
Optional
Real, uncapped count from auctionResults lots actually crawled so far — not necessarily this artist/maker's full history at Lempertz. Grows more complete as more of the archive is crawled over time.
Tracked total price
tracked_total_price
Optional
Tracked average price
tracked_avg_price
Optional
Latest lot title
latest_lot_title
Optional
Latest lot URL
latest_lot_url
Optional
Latest auction number
latest_auction_number
Optional
Change type
change_type
Optional
"new", "changed", "unchanged" (full-mode runs only), or "delisted" — see incremental mode in the README. Absent on entityType=artists records.
