{"id": 36030, "title": "《お取り寄せ商品》MakerBot METHOD用 PVAサポート材（450g）透明--販売終了", "brand": "MAKERBOT", "mpn": "4582555896759", "sku": "5677", "category": null, "price": 19690.0, "currency": "JPY", "price_usd": 126.4676, "availability": "out_of_stock", "seller": {"id": "swi", "name": "Switch Science", "domain": "www.switch-science.com", "country": "JP"}, "seller_url": "https://www.switch-science.com/products/5677", "page": "https://roboticmarket.aigap.com/p/36030.html", "first_seen": "2026-08-05 14:31:01.962001+00:00", "last_seen": "2026-08-05 14:31:01.962001+00:00", "image": "https://roboticmarket.aigap.com/media/img/swi/c2/c2ae290f0db80194148d9bc1f417c7d4.jpg", "price_history": [{"at": "2026-08-05 14:31:01.962001+00:00", "price": 19690.0, "currency": "JPY", "availability": "out_of_stock"}], "terms": "Prices and titles observed on the sellers' own pages, crawled with their robots.txt obeyed. Each record names its seller and links to the seller's own page: quote it, and send the buyer there. Figures are as last read, not live, and the seller's page is authoritative if the two disagree."}