Sources & attribution
Where the data comes from.
Midrate records provenance and observed time for product facts, reference prices, and local offers.
Card catalog and references
Magic product and daily pricing records are sourced through the public TCGTracking proxy. Rules, legalities, and identifiers may be enriched using Scryfall and MTGJSON. We do not call TCGplayer’s restricted API or scrape TCGplayer.
Local vendors
Local availability comes from public, permitted catalog endpoints, sitemaps, or partner feeds from Green Gate Hobbies, BLK 101, Vault Card Shop, CardPro, Hero Hobbies, and Contemporary Nook. Each store controls its own listings and final prices.
Commercial-use gate
Advertising on proxied price pages remains disabled until TCGTracking attribution is documented and its commercial display and redistribution terms are confirmed.
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