Caddie

Caddie sells the things you don't use any more, so you don't have to.

Take a few photos. Caddie works out what it is, what it's worth, and whether it's worth selling at all. You approve once. From there Caddie writes the listing, prices it from what the same item actually sells for, puts it up on eBay under your account, answers buyer questions, handles offers within the limits you set, buys the shipping label, and tells you when to drop the box off or have USPS pick it up. eBay pays you directly.

What Caddie does
• Identifies your item from photos and asks a question only when it has to, before anything goes up
• Prices from real sold listings, never a guess, and never below the floor you set
• Says no when something isn't worth selling — a worn-out cup gets "not this one," not a listing
• Writes a listing buyers find, and improves the title, description and price if it sits
• Answers buyer questions on its own from what it knows about the item, and brings you only the ones it can't
• Handles offers within your limits, or asks you first if you'd rather
• Buys the right shipping label for every item, charges you only what eBay paid you for shipping, and reminds you to ship on time
• Lets you upgrade to faster shipping in one tap, or have USPS pick the box up from your door
• Keeps the first photos you snap safe while eBay approves your seller account, then lists them for you
• Shows your earnings plainly: what's coming, what's paid, and every fee in one breakdown
• Works on phones and foldables, in light or dark

What it costs
Your first sale has no Caddie fee (up to $20 of it). After that Caddie charges 9% per sale, only after the buyer has your item and eBay has paid you. You put a card on file for that fee after your first snap, with Apple Pay or Google Pay if you like, and nothing is charged without a completed sale. The buyer pays shipping. eBay's own fees still apply. No subscription, nothing up front.

What you keep
Your items, your eBay account, your money. Nothing lists until you tap "Looks right." You can pause a listing, change a price, or delete your account any time. Your photos and item details are used only to identify and sell your item; nothing is sold or shared beyond what eBay, the payment processor and the shipping carrier need. Caddie won't list counterfeit, restricted or unsafe items.

Caddie is built by Blackfin Research LLC. Questions: [email protected].