Source audit
Check which official pages, marketplaces, deck sites, and retailers are active before trusting a price or buy signal.
Using seed fallback
Invalid API key
What the app can prove right now. Gaps stay visible until the backfill catches up.
Cards
0
0 variants
Priced variants
0 / 0 (0.0%)
0 price observations
Sealed products
0
0 listings
Source URLs
0
0 due now
Images
0
0 cached assets
Meta decks
0
Tournament rows linked
Server watches
0
0 alert events
Review queue
0
Ambiguous rows
Source type, region, trust, and allowed access method.
| Official Bandai Card Listen.onepiece-cardgame.com/cardlist/ | official card database | Global / JP | 0.98 | api or public page, scrape | 1 | Active |
| Official Bandai Productsen.onepiece-cardgame.com/products/ | official product calendar | Global / JP | 0.98 | api or public page, scrape | 1 | Active |
| OPTCG APIoptcgapi.com/ | card api | Global | 0.82 | api | 1 | Active |
| TCGplayerwww.tcgplayer.com/ | marketplace | North America / US | 0.88 | firecrawl search, firecrawl scrape, firecrawl interact, affiliate, manual review, api optional | 1 | Active |
| eBaywww.ebay.com/ | marketplace | Global | 0.75 | firecrawl search, firecrawl scrape, firecrawl interact, api optional | 1 | Active |
| CardTraderwww.cardtrader.com/ | marketplace | Europe / IT | 0.80 | firecrawl search, firecrawl scrape, firecrawl interact, api optional | 1 | Active |
| Cardmarket Public Pageswww.cardmarket.com/ | marketplace public pages | Europe / DE | 0.82 | firecrawl search, firecrawl scrape, public page review | 1 | Active |
| Limitless One Pieceonepiece.limitlesstcg.com/ | meta tournament | Global | 0.88 | public page, scrape | 1 | Active |
| GumGum.gggumgum.gg/ | meta decklists | Global | 0.76 | public page, scrape | 1 | Active |
| OP TCG Leaderboardop-leaderboard.com/ | meta leaderboard | Global | 0.74 | public page, scrape | 1 | Active |
| OnePiece.ggonepiece.gg/ | market meta content | Global | 0.78 | public page, scrape | 1 | Active |
| OPDataopdata.io/ | market data | Global | 0.72 | public page review | 1 | Active |
| TCGCompare One Piecewww.tcgcompare.com/one-piece | sealed aggregator | Europe / GB | 0.74 | public page review | 1 | Active |
| TCG Sealed Alertstcgsealedalerts.com/ | sealed aggregator | Global | 0.70 | public page review | 1 | Active |
Official and API sources start with the highest trust, but still need timestamped evidence.
Marketplace pages need product, language, shipping, and seller checks before ranking.
Country and currency stay configurable. Switzerland is not the default product priority.
