MTG Copilot Docs
Data model

Printing prices (daily)

Daily TCGplayer price points per printing, accumulated for history and charts. TCGplayer only. No other vendor is tracked over time.

4 columns. Every value below is generated from the provenance registry.

FieldTypeSourceUpdatedWritten by
printing_idstringmtgjsondailyscripts/ingest-mtgjson.ts (prices)
FK to card_printings — resolved from mtgjson_uuid at ingest.
finishstringmtgjsondailyscripts/ingest-mtgjson.ts (prices)
normal, foil, or etched.
price_datestringmtgjsondailyscripts/ingest-mtgjson.ts (prices)
The day this point was quoted.
price_centsnumbermtgjsondailyscripts/ingest-mtgjson.ts (prices)
TCGplayer retail USD in integer cents (primary chart vendor).

TypeScript model

interface printing_price_daily {
  printing_id: string
  finish:      string
  price_date:  string
  price_cents: number
}

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