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post/empik/v1/product/detail1 credit
The full Empik product record by `product_id` (or product URL): title, category breadcrumb, description, image gallery, rating, format/variant, the complete attribute table exactly as Empik groups it, and the creator block — author and publisher for books, performer and label for music, brand and producer for goods. For books it also returns ISBN-13 and EAN.
Working example
Parameters
Empik product id — the code in the product URL (…/ostatnie-zyczenie…,p1102239921,ksiazka-p → p1102239921). A full product URL is also accepted. Empik uses three id shapes and all work: 'p1102239921', 'prod58904739' and a bare legacy number like '7291'. Every `search` row returns `product_id`.
Advanced: how many times to retry a difficult request (1-8, default 4 — leave unchanged for typical use). (1–8)
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