One Piece Card Game

Sell One Piece Card Game cards on every platform, with AI

KartIO recognises One Piece cards from a photo, finds the variant and market price, and lists them on Cardmarket, CardTrader, eBay, Vinted and more.

Card code, set and variant from one photo

  • Reads the card name and code (e.g. OP05-119) and matches it against the official list
  • Finds the rarity (Leader, Super Rare, Secret Rare…) and set
  • Tells variants apart, such as Parallel / Alternate Art, when they are in the list
  • Unsure recognitions are flagged ⚠️ for you to check
KartIO review screen: cards recognised by the AI, with set, rarity, confidence and price

One Piece listings for every platform

  • Title with name, code, rarity and language
  • Category, condition, photos and price filled in on each platform
  • Cardmarket and CardTrader get the exact product
  • The same card on several platforms, at a different price if you like
KartIO Publish screen: five steps from choosing the platforms to publishing

One Piece prices that follow the market

One Piece cards change price quickly. "Update market prices" shows which of your cards are now cheaper or dearer than the market, and you fix them in bulk with a preview before every change, on every platform.

KartIO Prices screen: each card’s price next to the market price

Three steps, from your desk to every platform

  1. Photograph

    One card per photo from your phone (sports cards front and back). Drag the photos into the app; the AI starts at once in the background.

  2. Check

    The AI fills in the card, its price and its listing texts. You approve the sure cards with one click and fix the ones marked ⚠️.

  3. Publish everywhere

    Pick the platforms and KartIO lists every card on each of them. Sales come back with the sync, and sold cards come down everywhere else.

FAQ

Does it recognise Alternate Art cards?

KartIO offers every variant of the card that is in the card list. If the AI picks the wrong one, you change it from the menu in one click.

Are new One Piece sets supported?

Yes, as soon as they are in the card list: press Update on the card list and the new set is available.

Every platform you sell on, managed from one app

Create an account and try KartIO free for 7 days. You are not charged if you cancel before the trial ends.