Connect your private Supabase project
Enter your project URL and publishable (or legacy anon) key. These are public client settings, not secret keys. This app uses its private Supabase project automatically.
Never enter a service_role or secret API key here.
Private sign in
Create your personal user in Supabase Authentication first. Public sign-up is not enabled in this app.
Scan a product
Use your phone camera for ISBN / EAN / UPC codes, or enter a barcode manually.
Ready to scan. Point the rear camera at the printed barcode (not the book cover).
Tip: For a book, scan the 13-digit EAN/ISBN barcode on the back cover. Move back slightly until the whole barcode is sharp.
Scan using a photograph
If the live camera is blurry, use your iPhone Camera to take a sharp picture. Keep the entire barcode and surrounding white space in the photograph.
No photograph selected.
Enter or scan a 10- or 13-digit ISBN to look up book details automatically.
Buying decision
Choose a clear cover picture from your iPhone Photos library. It will be saved privately with your inventory record.
Inventory
Profit dashboard
Profit uses your entered sale price and costs; it is not automatically reconciled to eBay fees or payouts yet.
Settings
ResellerRobot Personal Edition v2.1 — single-user trial.
Your records and photographs are stored in your Supabase project under your authenticated account. This app does not include public sign-up.
Supabase connection is configured automatically for this private edition.