{"id": 472, "title": "Membrane 3x4 Matrix Keypad + extras", "brand": null, "mpn": null, "sku": "419", "category": null, "price": 3.95, "currency": "USD", "price_usd": 3.95, "availability": "in_stock", "seller": {"id": "ada", "name": "Adafruit", "domain": "www.adafruit.com", "country": "US"}, "seller_url": "https://www.adafruit.com/product/419", "page": "https://roboticmarket.aigap.com/p/472.html", "first_seen": "2026-08-02 16:03:02.149076+00:00", "last_seen": "2026-08-02 16:03:02.149076+00:00", "image": "https://roboticmarket.aigap.com/media/img/ada/10/1094b2c511db2684c77ee736fc90d55d.jpg", "price_history": [{"at": "2026-08-02 16:03:02.149076+00:00", "price": 3.95, "currency": "USD", "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."}