LEGO set value checker & scanner
Scan a box or set and Minti identifies the set number and theme, flags retired sets, and shows what it's worth sealed or used from real sales. Catalog your sets and sell the ones you're ready to part with.
How much is your LEGO set worth?
Retired sets can outperform the stock market, but only the right ones. Minti values every set against recent sold listings, matched to the exact set number, showing sealed and used prices, so a current release, a retired modular, or a loose used set each get a number grounded in real sales.
- Live value from recent sold comps, matched to the exact set number
- Sealed and used pricing so you can see the sealed premium
- Price history across 7-day, 1-month, 6-month, and 1-year windows
Identify the set & spot retirements
Don't know the number? Minti reads the box art and set details to identify the set number and theme, and flags retired sets, the ones most likely to appreciate once they leave shelves. It fills in the details so you don't have to search.
- Recognizes sets across major themes and eras
- Flags retired and hard-to-find sets
- Auto-fills set number, theme, and condition so your entry stays clean
Catalog your LEGO collection
Organize your sets by theme in folders that match your shelves. Every set keeps its image, sealed or used condition, and current value, and your portfolio total updates as the market moves, so you always know what your collection is worth.
Buy, sell & auction in the marketplace
List any set as a fixed-price Buy It Now or a live auction with anti-snipe extensions. Make and receive offers, accept secure payment through Stripe, and ship with a pre-paid label. Funds are held safely until the buyer confirms delivery.
LEGO FAQ
How do I find out what my LEGO set is worth?
Scan the box or the set with Minti. The AI identifies the set number and theme, then pulls values from recent sold listings so you see what the set actually sells for, sealed or used.
Can Minti tell if a LEGO set is retired?
Yes. Minti identifies the set number and flags retired sets, which are the ones that tend to climb in value once they leave shelves.
Does Minti value sealed and used sets differently?
Yes. Minti shows sealed and used market values so you can see the premium a sealed box carries and record completeness for used sets.
Is Minti free to use?
Yes. Minti is free to download with a monthly allowance of AI scans, plus organizing, value tracking, and marketplace access. Paid tiers raise the limits for larger collections.
How do I sell LEGO sets on Minti?
List any set as a fixed-price Buy It Now or a live auction, receive offers, and accept secure payment through Stripe. Minti generates a pre-paid shipping label and holds funds until the buyer confirms delivery.