300 photos in. 30 eBay listings out.
An AI listing agent for resellers. Point it at a folder of photos: it sorts them into items, drafts and prices every eBay listing, and flags what would help each one sell. Nothing goes live until you say so.
Version 1.8.5, for macOS 13 or later. Free during early access.
Needs an API key from Anthropic, OpenAI or OpenRouter. That provider bills you for the AI, about 1¢ a listing on a low-cost model.
Signed and notarised. No Furuloop account. Updates itself.

From a folder of photos
to a batch of listings.
Step 1 · Group
Your AI sorts the photos into items.
Move your photos to your Mac and drop them in. Your AI sorts them into one group per item, stock shots and label close-ups included, for about a cent per hundred photos on most providers. Drag any misplaced photo into the right one.

Step 2 · Identify
Every item gets a title, the details and a price.
Click Identify. For every item the AI writes a title and description, picks the eBay category, fills in item specifics and suggests a price from similar items on eBay. Let it work through the batch.

Step 3 · Review
Less filling in. More checking off.
Every draft in one list. Check the photos, details and price; fix what's wrong and add what's missing. Furuloop flags the fields eBay will refuse. Then approve the ones you're happy with.

Step 4 · Go live
Nothing is for sale until you say so.
Pick each item's postage, then Stage on eBay: the listings wait there as drafts only you can see. Go live puts them up for sale, and Furuloop checks back for sales and endings.

Recorded in the real app with a three-item sample batch. Prices and details are sample data, and nothing shown here was really published.
Free during early access. You pay only for the AI.
- Furuloop
- Free during early access. The app, the review and the eBay upload.
- AI usage
- Paid to your AI provider on your own API key: Anthropic (who make Claude), OpenAI (who make ChatGPT) or OpenRouter (many models on one account). Furuloop shows the estimate before every batch.
Example
300 photos into 30 listings on a low-cost model: under 3¢ to sort, and about 30¢ to write.
Writing estimates assume five photos an item; Furuloop quotes your own batch before it runs. The clip shows each provider's recommended model, Claude's at 16¢ a listing. Models in the app run from under 1¢ to about 26¢, and sorting on Claude is about 14¢ per hundred photos.
Setting up an API key
- Choose a provider
- Create an API key
- Paste it into Furuloop
More about API keys
An API key lets Furuloop use AI through your own account, so the provider bills you and not us. Furuloop links you to the provider's page; you sign up, add billing details, and paste the key into the app. Furuloop checks the connection and stores the key in your Mac's Keychain. Each provider lets you buy credits in advance, so you decide what it can spend.

The Settings panel, with what each provider's recommended model costs per item.
Where your data goes
- Your photos are imported on your Mac. To sort them into items, small copies (512 pixels, no filenames) go to the provider you chose.
- AI drafting sends each item's photos to the same provider, through Furuloop's service, when you click Identify.
- Nothing publishes without your say-so. Staged drafts wait on eBay, hidden, until you click Go live.
- Your eBay password stays with eBay. You connect on eBay's own sign-in page; Furuloop keeps an access token in your Mac's Keychain.
More detail
- Videos never go to the AI. Video uploads to eBay are supported on US and UK sites only.
- Price comparisons come from eBay's public search, looked up through Furuloop's service.
- Your AI key is kept in your Mac's Keychain too.
- There is no Furuloop account to create.
- Read the privacy policy
What you need
- A Mac with macOS 13 or later.
- An eBay seller account on eBay Australia, UK, US, Germany or Canada.
- Postage, payment and return policies set up on that account.
- Photos from your phone or camera: HEIC, JPEG or PNG.
- An AI API key from Anthropic, OpenAI or OpenRouter.
Questions
Can Furuloop publish without my approval?
No. Publishing is always a click of yours: staged drafts wait on eBay, hidden, until you click Go live.
What if the AI gets an item wrong?
Edit any field, or re-run it with a short note that steers the category and comps. Re-runs quote their cost and never touch live listings.
Do I need an API key?
Yes, one from Anthropic, OpenAI or OpenRouter. It lets Furuloop use AI through your own account, so the provider bills you directly. Choose a provider, create a key on its site, and paste it into Furuloop, which asks for it first.
What does it cost?
Furuloop is free while it's early. What you pay today is your AI provider's bill: about 1¢ a listing on a low-cost model, more on the more capable ones. Sorting photos into items is about a cent per hundred photos (about 14¢ on Claude).
How do I install it, and does it update?
Open the DMG and drag Furuloop into Applications. The app is signed and notarised, so macOS opens it like any other. It updates itself, and Check for Updates… is in its menu.
Which eBay sites are supported?
eBay Australia, UK, US, Germany and Canada. Video upload to eBay is available on the US and UK sites only.
Get the next haul listed.
Furuloop for Mac is free during early access. Download it, add your AI key, then drop in a folder of photos.