Card Catalog Infrastructure

Tier 4 API

Structured trading-card data, normalized images, and importable catalog metadata served from one stable API.

v1stable route namespace for production integrations
JSONnormalized catalog records with searchable fields
WebPoptimized, preview, and thumbnail renditions
DocsOpenAPI and Codex-readable operating notes

Built for repeatable imports.

Tier 4 API turns source spreadsheets and image folders into clean sets, cards, rarities, metadata, and image variants. The importer keeps source filenames traceable while serving durable API identifiers.