Yuyu-tei Scraper — Japanese TCG Singles Prices & Buylist

Scrape Yuyu-tei (遊々亭), Japan's biggest online TCG singles retailer. Get sell prices, buylist (kaitori) prices, rarity, card number, stock and condition in JPY for Pokemon, One Piece, Yu-Gi-Oh, Duel Masters, Weiss Schwarz, Vanguard, Digimon, Union Arena, hololive and 20+ more card games.

Perfect for JP↔EN arbitrage research, price tracking, buylist monitoring, set analysis and market data pipelines.

Features

• 🎴 25 game sections — Pokemon (poc), Yu-Gi-Oh (ygo), One Piece (opc), Duel Masters (dm), Weiss Schwarz (ws), Vanguard (vg), Battle Spirits (bs), Digimon (digi), Union Arena (ua), WIXOSS (wx), hololive OCG (hocg), Genshin (gcg) and more
• 💴 Sell + buylist in one record — mode: "both" merges the store's sell price and the buylist price per card and computes the spreadJpy
• 📈 Buylist boost detection — flags temporarily boosted buylist prices (buyPriceBoosted) with the base price
• 🃏 Rarity, card number, set code, stock, sold-out status per card
• 🔍 Keyword search or full-set scrape — search by Japanese card name, or dump entire sets by set code (e.g. sv08a)
• 🩹 Damaged inventory — optionally include the discounted 傷有り (scratched) listings

Input

{
    "game": "poc",
    "searchQueries": ["ピカチュウ", "リザードン"],
    "setCodes": ["sv08a"],
    "mode": "both",
    "includeDamaged": false,
    "maxItems": 300
}

Field	Description
game	Game section code (poc Pokemon, ygo Yu-Gi-Oh, opc One Piece, dm Duel Masters, ws Weiss Schwarz, ...)
searchQueries	Card names — use Japanese names (ピカチュウ, not "pikachu")
setCodes	Optional: scrape entire sets by Yuyu-tei set code (from yuyu-tei.jp/sell/poc/s/<code> URLs)
mode	sell, buy (buylist), or both (merged, default)
includeDamaged	Also scrape discounted damaged (傷有り) sell listings
maxItems	Cap on total records

Important: Yuyu-tei is a Japanese-language store. Search terms must be Japanese card names — English/romaji searches return no results.

Output

{
    "game": "poc",
    "gameCode": "poc",
    "setCode": "sv08a",
    "cardId": "10481",
    "name": "ピカチュウex",
    "cardNumber": "236/187",
    "rarity": "UR",
    "condition": "near_mint",
    "recordType": "sell+buylist",
    "sellPriceJpy": 14800,
    "buyPriceJpy": 9000,
    "buyPriceBaseJpy": 4500,
    "buyPriceBoosted": true,
    "spreadJpy": 5800,
    "stock": 3,
    "availability": "In Stock",
    "currency": "JPY",
    "imageUrl": "https://card.yuyu-tei.jp/poc/100_140/sv08a/10481.jpg",
    "url": "https://yuyu-tei.jp/sell/poc/card/sv08a/10481",
    "searchQuery": "ピカチュウ",
    "scrapedAt": "2026-08-03T12:00:00.000Z"
}

• recordType: sell+buylist (merged), sell (no buylist match), or buylist (Yuyu-tei buys it but has no sell stock)
• condition: near_mint (傷無し) or scratched (傷有り, when includeDamaged is on)

Use Cases

• JP↔EN arbitrage — compare Yuyu-tei JPY prices against TCGplayer/Cardmarket
• Buylist flipping — find cards where another vendor's sell price beats Yuyu-tei's buylist
• Price tracking — schedule daily runs on key cards or whole sets
• Set analytics — full-set price distributions by rarity

Notes

• Prices are in JPY and exclude shipping
• Runs use residential proxy by default (Yuyu-tei blocks datacenter IPs)
• Yuyu-tei sells Japanese-language cards only
• This actor scrapes publicly available pages; no login is used