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Playground demo key · api.reefapi.com
post/mypcards/v1/card3 credits
One product: name, code, set, card number, rarity, type, illustrator, release date and description; lowest and average price, TCGplayer reference and the 30-day median change; every seller offer with BRL price, pre-discount price, units, condition, language, finish, photos, notes and seller; graded offers with grader, grade and certificate link.
Working example
Parameters
A product page URL.
The product_id from search. The game does not matter.
Which game (or outros for sealed product, accessories and other non-card items).
How many offers to return, cheapest first. 0 = details and prices only. (0–500)
Keep offers in these conditions (NM, SP, MP, HP, DM, comma list).
Keep offers in these languages (PT, EN, JP...).
Keep offers whose finish contains this word (Foil, Normal, Quarter Century...).
ReefAPI is one HTTP gateway to 632 live web-data APIs covering 3860 endpoints across 13 categories. Every endpoint answers with the same JSON envelope, so one integration reaches all of them. Each response reports what it cost and when the source was read.
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