auctions▌

Search Sotheby's auction catalog (upcoming, live, and past) across the full filter surface — department, sale type, sale status, estimate range, artist, year, medium, location, lot characteristics — and return structured lot + sale JSON. Handles direct sale URLs and direct lot URLs. Read-only.

Search Heritage Auctions (ha.com) for auction lots across all categories — past, current, and upcoming — with the full URL-param filter surface (category, auction status, auction type, price/estimate range, grading, date range, lot characteristics, consignor, sort, pagination). Returns structured JSON per lot. Read-only.