Browse 대법원경매정보(courtauction.go.kr) 부동산 매각공고 by 매각기일·법원·기일/기간 입찰, expand each notice into 사건번호·용도·주소·감정평가액·최저매각가, search property items by free conditions(지역·용도·가격·면적·유찰횟수), and look up a case directly by 법원+사건번호. Read-only, slow-by-design (~2s/call) to avoid IP blocks.