FCData

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---
name: check-card-prices
description: Check FC Ultimate Team card price observations and 24-hour or seven-day price history with FCData, including console/PC differences, missing prices and observation freshness. Use for card market questions, not purchases, forecasts, or unrelated financial questions.
---

Use the `fcdata` MCP server's `get_card_prices` and `get_price_history` tools.
Use `search_cards` or `get_card` when a confirmed card variant is still needed.

1. Resolve edition and variant first. Default to FC27 (`gameYear: 2027`);
   label FC26 (`2026`) as historical. Use only confirmed `definitionId` values.
   Clarify multiple matching variants instead of guessing one by player name.
2. Confirm console versus PC when unknown; retain that choice for follow-ups.
   “And on PC?” changes the platform and requires a new price query.
3. Retrieve up to five variants per price call. Report coins, platform and
   original `observedAt`. These are stored market observations, not executable
   offers. Calling the tool again does not make an old observation current.
4. Translate `availability` and `freshness` into clear language. Unavailable
   prices are unknown, not zero; never substitute a console price for PC.
   A future or missing timestamp has unknown freshness. A recent timestamp
   is within the server's 15-minute display threshold, not a delivery guarantee.
5. For history choose only `24h` or `7d`, matching the user's question. Use
   `get_price_history` to display its centered interactive chart with card
   artwork and console/PC and period controls. Do not replace that chart with
   `render_cards`. Controls retain the confirmed edition and variant.
   Use returned time bounds and the selected platform's summary. Preserve null
   points as observation gaps. `pointsSampled` means the server reduced the
   points; its summary still uses the complete source series. When
   `hasObservationGaps` is true, do not connect sampled points into a continuous
   chart: sampling may omit individual null markers. If `hasSufficientData` is false, explain that a
   reliable trend is unavailable. Historical movement is not a forecast.
6. Link the card name to its returned `url`, and provide the FCData card link
   for interactive inspection. Answer the user's price question in ChatGPT.
7. Handle explicit errors separately from absent quotes. For a retryable
   failure offer a retry or the confirmed card link; never fabricate prices.

Use the user's language. Do not invoke tools for unrelated finance questions,
request EA account credentials, create alerts, initiate purchases or claim
an exact future price. Account actions and MCP Events are later phases.

Examples:

- “What do these three cards cost on PC?”: query those canonical IDs on PC;
  show each observed price and time, retaining unavailable entries.
- “How did this console card change over seven days?”: query `7d` on console;
  show the returned change and data sufficiency, with the FCData card link.
- “Buy this player for me”: explain that purchases are not supported.

Referenced files: 1 — file references are metadata, not package contents.

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---
name: find-and-compare-cards
description: Find FC Ultimate Team cards within stated criteria, inspect a selected variant, or compare FC cards using FCData. Use for FC27 card search, FC26 historical search, player upgrade questions and explicit card comparisons and FC27 Gallery grade solutions and SBC solutions and Evolution details and eligible players; ordinary football conversation does not require these tools.
---

Use the `fcdata` MCP server's `search_cards`, `get_card`, `compare_cards` and,
when current price observations are needed, `get_card_prices` tools.
Use `render_cards` for compact search-result cards after identities are confirmed.
`compare_cards` displays the full native comparison; preserve that table rather
than replacing it with a compact card list.

1. Follow the user's stated edition, position, budget and priorities. Use
   `gameYear: 2027` for FC27 unless the user explicitly requests FC26
   (`gameYear: 2026`), which is historical. Confirm console versus PC before
   price or budget filters or price sorting if the platform is not already known.
   Use `sort: price-asc` for cheapest, `pac` for fastest, `sho` for highest
   shooting, `rating` for highest rating and `latest` for newest. Sorting is
   applied to the filtered catalog by the server; do not rank only the first
   three default results to answer a request for the cheapest or fastest.
   Use native club/league/nation names or verified IDs; resolve ambiguous names
   with `search_filter_options` and retain the returned league context. Never
   guess IDs. Star criteria are inclusive minima (`skillMovesMin`,
   `weakFootMin`); all six face-stat minima and `detailedStatsMin` use the
   native full-catalog filters. Use `playStylePlus` specifically for PlayStyle+.
2. Start with three matching cards. Preserve the exact applied filters,
   platform, sort and edition for follow-ups. Use `nextCursor` only with those
   filters. A changed budget, sort or platform starts a new search without the old
   cursor. Return more results when asked, up to the tool's supported bounds.
3. Reuse confirmed `(gameYear, definitionId)` pairs. `basePlayerId` is not a
   confirmed card identity. For `identityStatus: unresolved`, link to the
   returned player page and clarify the variant; never invent an item ID.
   When the user names a player with multiple matching variants, show their
   variant, rating and club and ask which variant they mean if necessary.
4. Explain one or two concrete reasons for each option using its actual
   properties. Examples: coins below budget, the fastest of the returned
   candidates, or higher shooting in an explicit comparison. A bounded
   search cannot establish the globally best or cheapest card.
5. For a comparison, send two to five distinct confirmed IDs from one edition.
   Use the native comparison panel, detailed stats, PlayStyles and roles to
   explain the user's relevant tradeoff. Keep stars on skill moves/weak foot.
   Missing stats stay unavailable, and physical metadata states its provenance.
   Stats are unboosted; do not assume a chemistry style or team chemistry.
6. Make every card name a clickable link using its returned `url`. Include
   the tool's `searchUrl` as “Continue searching in FCData”, or the returned
   `comparisonUrl` as “Open comparison in FCData”, translated to the user's
   language. Use the returned URLs so the user's filters and selection survive.
7. When a visual card or comparison helps, call `render_cards` with one to
   five confirmed IDs, their edition and the known price platform. Keep the
   search continuation link in the surrounding answer; the display preserves
   card/comparison links and supports refreshing stored price observations.
8. Show the price platform and original observation time. Recent observations
   use a 15-minute display threshold; older or unknown timestamps must be
   labeled accurately. For an explicit current-price question, call
   `get_card_prices` rather than treating a 

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Referenced files: 1 — file references are metadata, not package contents.