Competitor prices on marketplaces are usually checked by hand. You may have no seller cabinet and no official API, but you still need to catch dumping and empty stock in time.
The service reads only public storefronts, like a shopper, and builds a price radar without cabinet access.

The pain we close
Walking cards by hand is slow and full of gaps. Typical monitors depend on a seller cabinet. Without cabinet keys it is unclear who cut the price, who went out of stock, and which new competitor storefronts appeared.
Who it is for
Price and category managers at brands and manufacturers on marketplaces. Teams that need outside monitoring without handing over cabinet access.
How it works
You add your products and competitors: links, brand, files. The service finds storefronts on Wildberries, Ozon, Yandex Market, and Avito. You confirm matches between your item and a competitor card. Then scheduled price snapshots run, with alerts on drops, rises, and out of stock. The panel shows gaps to your price, a competitor matrix, and charts.

Under the hood
A normal server app with a database and a job queue. Some platforms are read over public HTTP; others via careful browser access to public pages. No seller cabinet and no seller API required.
Result
A live radar across four platforms without cabinet access: price snapshots, alerts, and confirmed matches. Client and brand names stay off this portfolio page.
