BuyHub

BuyHub is a search engine for collectors and resellers that covers more than 100 marketplaces worldwide, such as eBay, Vinted, Mercari, Facebook Marketplace, Yahoo Auctions, Kleinanzeigen, Wallapop, Catawiki and Xianyu. The problem: the item you are looking for may be listed in another country, in another language, on a marketplace you never check. Searching each site one by one takes hours, and the best listings, especially underpriced ones, are often gone within minutes. How BuyHub works: - Type what you are looking for once and BuyHub searches more than 100 marketplaces in 110 countries from a single interface. - Several search terms across several marketplaces at the same time, with duplicates dropped. - Every result is translated into your language, with prices converted to your currency, so a listing in Japan or Germany is as easy to read as one from your own country. - Filters the marketplaces do not offer: positive and negative keywords, seller country and listing date. - Saved searches you can open again with one click. Radars: a radar keeps searching for you around the clock and notifies you the moment a matching item is listed, in your browser and on your phone. It is built for the listings that sell fast: a rare trading card, a vintage watch, a discontinued Lego set, a camera lens or a pair of sneakers in your size. Auction alarms: add an auction from eBay, Catawiki or another supported marketplace and BuyHub warns you hours or minutes before it ends, so you never miss the final minutes of a bid you care about. Who it is for: - Collectors of trading cards, coins, stamps, watches, toys, video games, vinyl and vintage fashion who want to find pieces wherever they are listed. - Resellers who source second-hand items across countries and need to spot underpriced listings first. - Anyone who prefers buying second-hand and wants to compare offers from many marketplaces in one place. Platforms: BuyHub works on the web (buyhub.app) and as a browser extension for Chrome and Firefox. Apps for iPhone and Android are coming soon. Pricing: the free plan includes eBay and Catawiki in full, one radar and auction alarms. Paid plans unlock every marketplace, more radars and faster checks, starting at $9.99 per month or $99 per year (Starter), with Pro at $199 per year and Max at $299 per year. BuyHub links straight to the original listing on each marketplace, so you buy from the seller on the marketplace you already trust.