You've heard me say it many times. Most of the leads you kill are not bad products. They are bad today. So you track it, you set the alert under the number, and you let the lead come back to you. Here's the problem with doing that in Keepa alone. The email fires, it tells you a price moved, and now you're back in the spreadsheet at 11pm doing fee math on an ASIN you barely remember, trying to figure out if that price actually works for you. Keepa knows the price. It doesn't know your numbers. So I built it into CanFlip. You're on a product, in Keepa or right on the Amazon page. You type in what you'd pay for it and the ROI you want. You hit Track. That's it. That's the whole system. Every night, CanFlip pulls the buy box and runs your real numbers on it. Referral fee, pick and pack, inbound, your prep. It doesn't tell you "the price hit $29.99." It tells you this product is profitable for you, at your cost, today. - The CanFlip icon shows a green number: how many of your tracked products are profitable right now. - Every row shows the gap. "Needs 55 more cents" tells you something a chart doesn't. - Your eligibility dot sits on every row, so you know you're still ungated before you get excited. - There's a note field. Where you buy it, what the deal was, when it ends. Use it. - Got a buy list already? Paste the whole thing in. ASIN, cost, done. The token fix. Read this if you're on the free Keepa plan. I'll be straight with you: the current version has a bug, and it hits the free plan the hardest. I built it, so I'll own it. CanFlip always keeps 50 tokens untouched as a safety net, so automatic checks can never drain your tank. Sounds responsible. Except the free API plan only holds 60. So on the free plan, CanFlip was guarding 50 of your 60 tokens and doing all your background checking with the 10 left over. One seller check costs 10. One check per half hour, best case. And here's the part that actually hurts. Your tank refills 1 token a minute but stops at 60. So while CanFlip sat there being overly polite, about 2 out of every 3 tokens your plan produced just evaporated at the cap. The free plan makes 1,440 tokens a day. The current version could only ever use about 480 of them. If tracked sellers felt slow on a small plan, that's why. My bad.