{"id": 75500, "title": "Sterownik silnika krokowego Stepstick TMC2209 - Sklep msalamon", "brand": null, "mpn": null, "sku": "STEPSTICK_TMC2209", "category": "Druk 3D", "price": 21.79, "currency": "PLN", "price_usd": 5.7405, "availability": "in_stock", "seller": {"id": "msa", "name": "msalamon", "domain": "sklep.msalamon.pl", "country": "PL"}, "seller_url": "https://sklep.msalamon.pl/produkt/sterownik-silnika-krokowego-tmc2209/", "page": "https://roboticmarket.aigap.com/p/75500.html", "first_seen": "2026-08-09 11:26:22.027142+00:00", "last_seen": "2026-08-09 11:26:22.027142+00:00", "image": "https://roboticmarket.aigap.com/media/img/msa/0f/0fa4af6afdae1562169a11e5b4397c66.png", "price_history": [{"at": "2026-08-09 11:26:22.027142+00:00", "price": 21.79, "currency": "PLN", "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."}