POKEKA — Pokémon Card Prices

Connect the user's existing POKEKA account or check its current access permissions. Use when the user explicitly asks to connect, sign in, or check their POKEKA account access (连接账号、登录、查看账号权限). Requires POKEKA OAuth; if not connected, return the account-linking challenge and retry after authorization. Public card and market queries do not require this tool. Returns the existing access tier and connection-management link, never credentials or personal identifiers. Does not purchase or change a plan. Calls update token activity and may record internal usage statistics.

Takes no parameters.

Search graded Pokémon cards by name (Chinese / English / Japanese), community nickname (e.g. "鬼皮"), or set code + card number (e.g. "sv8a 喷火龙", "CEL 4"). 中文用户: 按官方卡名/圈内简称/系列码+卡号查任意宝可梦评级卡, 返回 card_id 供查价/走势/存世量工具使用。Returns up to 10 matching cards with card_id (incl. rarity/variant/species fields) — use card_id with the other tools. A bare set code or set name (e.g. "151c", "Celebrations") returns a set-level summary with guidance instead of a truncated card list — follow it to get_set_overview / set_species_summary for whole-set stats. Optional lang filters to one language track (en / ja / zh-cn); tracks are never mixed. Reads POKEKA market data only; server-side request logging is disclosed in the privacy policy; does not modify user data.

Whole-set statistics for one Pokémon TCG set: total cards, per-language-track counts, breakdown by rarity (with EN star-system + JP-style display names) and by variant (Master Ball / Poké Ball mirror slots etc.), top featured Pokémon, plus a paginated card checklist. 中文用户: 一次拿到整个系列的卡表统计(总卡数/每稀有度几张/每变体几张/出场宝可梦), 不用逐张搜。Use for questions like "how many cards / SR cards are in 151c". Accepts internal set_code, official abbreviation (CEL) or set name. Catalog data only — for the most valuable cards in a set use set_top_priced_cards; per-card prices via card_price. Reads POKEKA market data only; server-side request logging is disclosed in the privacy policy; does not modify user data.

Rank the highest-priced cards inside one Pokémon TCG set, on one language track (top N, max 20). 中文用户: 某个系列里最贵的前几张卡(如「M2A 前5最高价的卡」「151c 最贵的卡」)一次拿到, 不用逐张查价。Answers "most expensive / top 5 priciest cards in m2a". Each row carries exactly the price card_price returns for that card_id (its headline grade, usually PSA 10 or CCIC 10) with price_basis = verified_sales or reference. Cards with no usable price are not ranked, and the response says how many cards in the set have one. Returns only the top of the ranking — it is not a price-sorted checklist and has no paging. Reads POKEKA market data only; server-side request logging is disclosed in the privacy policy; does not modify user data.

Per-Pokémon breakdown for one set: how many card faces each species has and how they split across variants (base / Master Ball / Poké Ball / …). 中文用户: 这个系列里每只宝可梦有几张卡、各是什么版本(普卡/大师球闪/精灵球闪)一表拿全。Answers "which Pokémon has the most versions in this set". Counts are catalog facts, NOT pull-rate probabilities. Reads POKEKA market data only; server-side request logging is disclosed in the privacy policy; does not modify user data.

Use when the user asks what a card is worth, its PSA 10 / PSA 9 / CCIC 10 price, current market value, or what it last sold for. Returns a headline price (USD/CNY/JPY) from verified real sales (robust median — never listings, never interpolated) with grading company, grade, sample size, window and confidence, plus a per-grade ladder (PSA 10/9/8, CCIC, BGS, CGC …). Pass company + grade to price a specific grade (e.g. company "PSA", grade "9"); if that grade has no data the response says price_status "grade_not_available" and does NOT fall back to PSA 10. price_status "reference_only" = low confidence or thin sample — quote it with that caveat (safe_to_quote=false). "card_not_found" = wrong id, search again. One price per card and grade, pooled from verified sales on every marketplace we track (US, Japan, China); price_cny / price_jpy are that price converted at the daily FX rate, not prices observed in a domestic market. The marketplace of each sale is listed in recent_sales. Reads POKEKA market data only; server-side request logging is disclosed in the privacy policy; does not modify user data.

Weekly median price series for one card (representative grade, up to 26 weeks) plus 30d/90d change percentages (only shown when statistically confident). Reads POKEKA market data only; server-side request logging is disclosed in the privacy policy; does not modify user data.

Graded population for one card: PSA population by grade (total / 10 / 9 / 8), CCIC population (total / 10 / 9.5 / 9), PSA gem rate and scarcity tier when available. Reads POKEKA market data only; server-side request logging is disclosed in the privacy policy; does not modify user data.

Most recent verified sales for one card (up to 10): date, grading company + grade, price in USD, marketplace name. Sales span US, Japan-domestic and Chinese marketplaces — each sale is a real completed transaction, not a listing. Reads POKEKA market data only; server-side request logging is disclosed in the privacy policy; does not modify user data.

Use when the user asks which Pokémon cards are rising or falling, what is hot, or the biggest moves this week/month. lang = "en" / "ja" / "zh-cn" (market tracks never mix). direction = "up" (cards rising) or "down" (cards falling), default "up". window = "7d" / "30d" / "90d"; omit to use the default window published for that track. Every row passes a liquidity gate — at least 5 verified sales in both the current and the base window, change capped at ±40%, both medians consistent with the card's reference price — and carries price_now / price_base / n_cur / n_prev, so a listed move is a real same-card, same-grade move. Up to 20 cards. Reads POKEKA market data only; server-side request logging is disclosed in the privacy policy; does not modify user data.

Resolve a Chinese/Japanese/English community nickname (e.g. "鬼皮", "老喷", "Zard") to the actual card(s): official names, set, number, card_id. 中文用户: 把圈内简称(鬼皮/老喷/大月…)解析成具体是哪张卡。Up to 10 cards. Reads POKEKA market data only; server-side request logging is disclosed in the privacy policy; does not modify user data.

Most-traded graded Pokémon cards by verified sales count over a 24h / 7d / 30d window, filterable by language track (all / en / ja / zh-cn) and grading company (all / PSA / CCIC / PSA10). Windows anchor to the latest sale date on record (anchor_date in the response) — always present results with that date. median_usd is a mixed-grade reference; use card_price for a precise per-grade quote. Up to 50 leaders. Reads POKEKA market data only; server-side request logging is disclosed in the privacy policy; does not modify user data.

Everything around one card beyond the price: community nicknames (圈内叫法), counterfeit-risk flags with self-check steps, holder-turnover tier (locked vs high-churn), and a curated context note — plus the headline price. Accepts card_id or an exact nickname via query (e.g. "凡高皮", "金拱门"). Absence of flags is not a clearance; coverage is curated and growing. Reads POKEKA market data only; server-side request logging is disclosed in the privacy policy; does not modify user data.

Where the graded-Pokémon market stands in its cycle, per language track (all / en / ja): a one-line phase read backed by a fixed-basket same-card index (never vibes), peak/drawdown numbers, weekly verified-sale counts, and an upcoming release/event calendar. Not investment advice. Reads POKEKA market data only; server-side request logging is disclosed in the privacy policy; does not modify user data.