CARDBOARD
COUNTER
INVENTORY FOR TRADING CARD SELLERS

One count for every card, on every channel.

CardBoardCounter keeps your singles in sync across Mana Pool, eBay and CardTrader, with TCGplayer on the way. Price it, find it, ship it, and sell it at shows from one place.

Get started See how it works
CardBoardCounter logo: kraft cardboard letters over a fanned hand of playing cards
Mana Pool
Live
eBay
Live
CardTrader
Live
TCGplayer
Coming soon
In person
Shows and counters

Everything between the binder and the buyer.

Built by a seller who got tired of keeping three tabs and a spreadsheet in agreement.

Sync everywhere

Sell a card on one channel and the quantity drops on the others. Pause pushes while you edit, push again when you're ready.

Prices that keep up

Market prices refresh on a schedule. Set sell price rules once and auto-price anything you haven't priced yet.

Know what actually sells

Sales velocity across the whole marketplace, not just your shop. Spot what to restock and what's gathering dust.

Buy with confidence

Check what to pay for one card, or drop in a ManaBox export and price a whole collection at your buy rate before you commit.

Ship faster

Orders from every channel in one queue, a pick list sorted by where cards live, and labels bought through your own EasyPost account.

Scan it in

Point your phone camera at a card to find it, or import a CSV and your existing Mana Pool or CardTrader listings in one go.

SHOW MODE

Works at the card show, even when the Wi-Fi doesn't.

Pack a show batch at home and prices lock in before you leave. At the table, the sell counter rings up sales offline, and every sale comes off your online stock when you're back.

Show batch
Pick what goes to the show. Prices pulled once.
Sell counter
Scan, total, done. No live lookups needed.
Barcode labels
Print price labels, even for a friend's cards you aren't tracking.
Buy counter
Price walk-up buys at your rate and add them straight to stock.

Up and running in an afternoon

  1. 1Connect your accountsPaste your Mana Pool and CardTrader API tokens and sign in to eBay. Each shop connects its own accounts.
  2. 2Bring in your stockImport a CSV or pull your existing Mana Pool or CardTrader listings, then give cards a box and slot.
  3. 3Sell everywhereOrders land in one queue. Counts stay right on every channel.

One plan. Every feature.

No add-ons and no microtransactions. Shipping labels are billed by EasyPost to your own account at their rates.

Full Count
$39/ month
  • Mana Pool, eBay and CardTrader sync
  • Sales velocity and price rules
  • Fulfillment, pick lists and labels
  • Show mode, buy counter and scanning
  • TCGplayer when it launches

Made by a seller, for sellers.

CardBoardCounter runs a real Magic shop every day before it runs yours.

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