KitScout

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CardWorthScanner — TCG Price, Centering & PSA Grading ROI Engine

MCP serverVerified domain · cardworthscanner.comRemote● LiveFree to try

Calculate PSA/BGS/CGC card grading ROI, 55/45 centering grades & Pokemon/Yu-Gi-Oh market values.

Install

Remote server: your requests and data go to cardworthscanner.com. Claude Code: claude mcp add --transport http cardworthscanner-tcg-price-centering-psa https://cardworthscanner.com/api/mcp · Claude app: Settings → Connectors → Add custom connector.

What it can do

The tools this server listed when we connected to it, in its own words.

  • calculate_psa_grading_roi — Calculate deterministic PSA / BGS / CGC card grading net profit, ROI %, expected value (EV), and break-even Gem Mint probability after 12.5%
  • calculate_card_centering_grade — Calculate trading card border centering ratios (Left/Right and Top/Bottom in mm or px) and determine maximum eligible grades across PSA (55/
  • lookup_tcg_card_market_price — Look up raw TCGplayer USD, Cardmarket EUR, PSA 9, PSA 10, and BGS 9.5 graded prices for Pokemon, Yu-Gi-Oh!, and Sports cards by name or card
  • lookup_psa_bgs_cgc_grading_standards — Look up exact front/back centering tolerances, corner sharpness, edge whitening, and surface rules for PSA 10 Gem Mint, BGS 10 Black Label,
  • identify_vintage_pokemon_edition_markers — Identify 1999 Wizards of the Coast Pokemon Base Set print runs (1st Edition Thick/Thin Stamp, Shadowless Red Cheeks/Yellow Cheeks, Unlimited
  • compare_card_grading_company_tiers — Compare submission fees, maximum declared value caps, and estimated turnaround business days across PSA, Beckett (BGS), and CGC based on pos
  • estimate_ebay_tcgplayer_seller_net_payout — Calculate net seller take-home payout after platform final value fees (eBay 13.25%, TCGplayer Pro/Level 4, Goldin/PWCC vault) and shipping i
  • check_card_sleeve_and_holder_dimensions — Look up exact card dimensions in mm/inches and required submission holder specs (Card Saver 1 semi-rigid vs 35pt/55pt/130pt toploader) for S

KitScout test notes

Not tested by KitScout yet. When our harness runs it, pros, cons and the tasks we tried appear here, with the date and evidence.

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