Uzu · for Pokémon and One Piece

Scan a card.
Know what it’s worth.

The Uzu app reads the card on the phone itself, no signal needed, and shows its Near Mint market price. Scan a stack at the table and buy it straight into your inventory.

Request an invite See the website

iPhone app coming to the App Store

Reviewing four scanned cards: a Charizard ex from Scarlet & Violet 151 in Near Mint, Holofoil at $302.90, and the four cards’ market value of $1,591.10 beside a Buy 4 cards button.

02 Check the price

A card’s page in the phone app: Pikachu ex from Ascended Heroes, in inventory, at a market value of $580.24, down 2.5% in seven days.

03 Into inventory

The scanner pointed at a binder page. It has just read a Charmander, Reverse Holofoil, at a Near Mint price of $0.41, and seven scanned cards total $1,591.51.

01 Scan

Dragonite V (Alternate Full Art), SWSH07: Evolving Skies

Roronoa Zoro (English Version 1st Anniversary Set), One Piece Promotion Cards

Nami (English Version 1st Anniversary Set), One Piece Promotion Cards

Misty & Lorelei, SM12a: TAG TEAM GX: Tag All Stars

Roronoa Zoro (Official Playmat Limited Edition Vol.4), One Piece Promotion Cards

Team Rocket's Mewtwo ex, SV10: The Glory of Team Rocket

Team Rocket's Mewtwo ex, SV10: Destined Rivals

Nico Robin (English Version 1st Anniversary Set), One Piece Promotion Cards

Monkey.D.Luffy (English Version 2nd Anniversary Set), One Piece Promotion Cards

Monkey.D.Luffy (118) (English Version 3rd Anniversary Set), One Piece Promotion Cards

Charizard V (Alternate Full Art), SWSH09: Brilliant Stars

Usopp (Official Playmat -Limited Edition Vol. 3-), One Piece Promotion Cards

On the website

Inventory and profit
for card show vendors.

Import your stock, and every card linked to the catalog gets its Near Mint market price refreshed every night. Record sales and trades at the table, and see what every lot and every show made.

A laptop on a mossy rock above the clouds at sunrise, its screen showing the Uzu inventory.

Market prices as of Nov 4, 2026 · Near Mint

Every linked card,
priced every night.

Real cards from the Uzu catalog with their Near Mint market prices: the chase cards, the biggest seven-day moves to Nov 4, and a spread across both games.

How it works

Chase cards

The three highest market prices on this page.

Gengar & Mimikyu GX (Alternate Full Art), SM - Team Up — Gengar & Mimikyu GX(Alternate Full Art)SM - Team Up$2,186.887-day change 0.0%

Monkey.D.Luffy (010) (Dodgers x ONE PIECE), One Piece Promotion Cards — Monkey.D.Luffy(010) (Dodgers x ONE PIECE)One Piece Promotion Cards$1,742.097-day change 0.0%

Monkey.D.Luffy (English Version 1st Anniversary Set), One Piece Promotion Cards — Monkey.D.Luffy(English Version 1st Anniversary Set)One Piece Promotion Cards$1,207.337-day change −2.8%

Biggest 7-day moves to Nov 4

Up or down, a pick of the week’s biggest moves in each game among Near Mint singles priced $20 or more, each with its line for those seven days.

Pokemon Enterprise, EX Battle Boost — Pokemon EnterpriseEX Battle Boost$100.007-day change +300.0%

Magikarp, EX Deoxys — MagikarpReverse HolofoilEX Deoxys$259.997-day change +208.9%

Victini (30th Celebration), ME: Mega Evolution Promo — Victini(30th Celebration)ME: Mega Evolution Promo$21.497-day change −77.6%

Mew ex, M6a: MEGA Expansion 30th Celebration — Mew exM6a: MEGA Expansion 30th Celebration$40.497-day change −33.5%

DON!! Card (Heroines Special Set) (Gold), Extra Booster: One Piece Heroines Edition — DON!! Card(Heroines Special Set) (Gold)Extra Booster: One Piece Heroines Edition$77.537-day change −26.5%

Across both games

Pokémon in English and Japanese, and English One Piece singles.

ENPokémon
JPPokémon (Japanese)
OPOne Piece

Giratina V (Alternate Full Art), SWSH11: Lost Origin — Giratina V(Alternate Full Art)SWSH11: Lost Origin$826.887-day change +0.1%

Gengar Lv.X, Arceus — Gengar Lv.XArceus$698.887-day change −8.7%

Mega Gengar ex, ME: Ascended Heroes — Mega Gengar exME: Ascended Heroes$645.587-day change −10.9%

Pikachu ex, ME: Ascended Heroes — Pikachu exME: Ascended Heroes$588.727-day change −3.9%

Seven days to Nov 4

Each index follows the 100 highest-priced Near Mint singles in one catalog, equal-weighted.

Top 100 Pokémon singles · 7 days−0.7%
Top 100 Pokémon (Japanese) singles · 7 days−0.3%
Top 100 One Piece singles · 7 days+1.4%

Market prices as of Nov 4, 2026 · Near Mint. Seven-day change compares each card with its market price a week earlier. A mover’s price at each end of the week was already mostly in place the day before, so a one-day blip is not shown as a mover.

From the buy to the sale

One place for the buy,
the price and the sale.

Uzu follows each card from the lot it came in to the show it sold at, so the profit is already worked out when the weekend ends.

Request an invite

Rows of a lot matched to the catalog: Magnezone, Clobbopus, Iron Crown and Magnemite, each with its thumbnail, set, number and rarity.

01
CSV · Excel · Google Sheets · Collectr
Bring in the stock you already have
English and Japanese Pokémon and English One Piece rows are matched to the card catalog as they import.
Rows that don’t match still come in, ready to link later. A lot you bought as one purchase stays one buy, and each card carries its share of the lot’s cost, split by market value.
02
Near Mint market data
Prices that refresh every night, on their own
Every card linked to the catalog is included, with nothing to click.
Each linked card’s page charts its price history, and a big price move is flagged when you enter a card.
03
Cash · Mobile · Card · Combo
Sales and trades, recorded at the table
Log each sale with its price, date, payment method and the show it happened at.
Sell a stack to one buyer for one price and each card takes its share by market value. A trade logs the cards going out, the cards coming in and the cash between. A sale, or a whole batch, can be undone.
04
By game · By month · By set
Know what actually made money
Every sold card shows its profit against what it cost, and every lot shows realized and unrealized profit.
Reports break profit down by game, by month and by set, with or without expenses. Each show gets its own revenue, profit and cash-box count, from opening cash to the closing count, over or short.

App tour · 37 seconds

The whole loop, filmed in the app.

A lot opening, a card’s price history, a sale at the table, the sales page, then the reports.

The screens you’d work in.

Inventory

Lots and singles in one table, under totals for inventory cost, market value and profit.

Grading, out and back

Send cards out with the grading company, tier and fee, and bring them back as slabs with their grade and cert number. Grading costs land on the expense sheet by themselves.

Shows and the expense sheet

Keep a calendar of the shows you work. Table fees and travel go on the expense sheet against the show they were for, and reports can count them or leave them out.

A vault for the whole table

Admin: Runs the vault.
Editor: Works the table.
Viewer: Looks without changing anything.

Invite-only for now

Uzu opens
one vendor at a time.

There’s no sign-up form yet. Send a short note about what you sell and where, and ask for an invite.

Request an invite

or write to hello@vendorvault.dev

Scan a card. Know what it’s worth.

Inventory and profit for card show vendors.

Every linked card, priced every night.