⚓ One Piece Card Game · Live Pricing
Track Every Card.
Master the Market.
Real-time TCGPlayer prices, full card database, and portfolio tools for every One Piece TCG set — OP-01 through OP-14 and beyond.
🔥 Trending · Top Priced Cards
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#CardMarket PriceInventorySet
📦 Sets · All Products
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Track Your Collection
Log every pull, every purchase, every sale. Know your portfolio's true value in real-time across all markets.
✓ TCGPlayer market price integration
✓ Portfolio ROI tracking with P&L history
✓ Price alerts & watchlists
✓ Sealed product tracking & valuation
📦 All Products
Browse All Sets
Click any set to browse its full card list with live TCGPlayer pricing.
⭐ OPData Pro
Unlock the Full Treasure Chest
From casual collector to serious investor — choose the plan that fits your voyage.
⚓ Free
$0/mo
always free
Perfect for browsing prices and getting started.
✓ Full card database browser
✓ Live TCGPlayer prices
✓ Set & rarity filters
✓ Portfolio (up to 10 cards)
✓ Watchlist (up to 10 cards)
– Price history charts
– Sealed product portfolio
– P&L analytics
Most Popular
⭐ Gold
$4.99/mo
billed monthly
For dedicated collectors who want full tracking power.
✓ Everything in Free
✓ Unlimited portfolio (cards)
✓ Unlimited watchlist alerts
✓ Price history charts (30 days)
✓ Sealed product portfolio
✓ Full P&L dashboard
– 90-day price history
– CSV export
💎 Platinum
$9.99/mo
billed monthly
For serious investors tracking large collections and sealed inventory.
✓ Everything in Gold
✓ 90-day price history
✓ Unlimited sealed portfolio
✓ Advanced P&L analytics
✓ CSV / spreadsheet export
✓ Early access to new features
✓ Priority support
Frequently Asked Questions
When will payments be available?
We're currently integrating Stripe. Pro accounts are launching soon — click Upgrade and we'll notify you when it goes live.
Where does price data come from?
Prices are fetched daily from the OPTCG API which aggregates TCGPlayer market data. History is stored so you can track trends over time.
Is my data secure?
Yes. All user data is stored in Supabase with Row Level Security — you can only ever read and write your own portfolio and watchlist data.