{"id": 38259, "title": "ジャンパワイヤ（オス～メス）", "brand": "SparkFun", "mpn": "4560349500297", "sku": "209", "category": null, "price": 946.0, "currency": "JPY", "price_usd": 6.0761, "availability": "in_stock", "seller": {"id": "swi", "name": "Switch Science", "domain": "www.switch-science.com", "country": "JP"}, "seller_url": "https://www.switch-science.com/products/209", "page": "https://roboticmarket.aigap.com/p/38259.html", "first_seen": "2026-08-05 17:07:01.892573+00:00", "last_seen": "2026-08-05 17:07:01.892573+00:00", "image": "https://roboticmarket.aigap.com/media/img/swi/f2/f2e41e0af07e42f09601e1ec7a844748.jpg", "price_history": [{"at": "2026-08-05 17:07:01.892573+00:00", "price": 946.0, "currency": "JPY", "availability": "in_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."}