flipagent

flipagent tells you on the eBay page itself whether a listing is statistically worth flipping. A chip appears next to each item's price on search results. Click it to get an estimated net profit if you bought at the listed price and resold, built from: • Recent sold history: median, distribution, sell-through, days-to-sell • Currently active listings: how much supply is competing and at what prices • eBay fees, shipping, and your cost basis subtracted out On the item page, the same estimate expands into a full breakdown: sold comp set, active comp set, suggested resale price band, projected margin range. Why install it: • The math runs the second you see a listing, not after you've bought it. • The estimate appears where you're already shopping. No dashboard, no copy-pasting item ids. • Evaluate from search, then open the item page. Same estimate, no re-run, no double credits. You'll need a flipagent account and an API key. Free tier at https://flipagent.dev. The extension reads listing prices and runs evaluations against your account. It never stores your eBay password and never completes checkout for you.