GTIN attributes + auto fitment (ACES/PIES)

reference-data

Full product-attribute resolution — brand, GPC brick, net content, images — and year/make/model → fitting SKUs: the deep end of product identity and automotive fitment.

AXP admission — verdict pending — no ratified api.qa digest for this listing yet

sources: GS1 GPC, ACES/PIES, id.org.ai, auto.dev
pricing: per attribute set · per fitment