EcomSource AI API v1

What it does

Convert Amazon ASINs to UPC/EAN instantly. Access our 1.6B+ product database via API or Chrome Extension. Get free daily lookups. The affordable alternative to BarcodeLookup for AI developers, FBA sellers and B2B Suppliers. Our V1 APIs provide instant results and you can integrate them into your existing system

ASIN to UPC API, product data API, and B2B data API for 1.6B+ products. Convert ASIN to UPC/EAN, GTIN vs UPC guides, bulk lookup — built for Amazon sellers and developers.

Convert ASIN ↔ UPC / EAN / GTIN across 1.6B+ products. Pricing, sales rank, and variations in milliseconds. { "asin": "B07FCZSC41", "identifiers": [ { "type": "UPC", "value": "810043378307" }, { "type": "EAN", "value": "0810043378307" } ], "brand": "Etekcity", "title": "Smart Kitchen Scale", "price": 39.99, "salesRank": 1240 } 200 OK · Try without credit card Incomplete specs and uncertain product info hurt rankings. Enrich every listing with verified catalog data so pages stay accurate, structured, and search-ready. Stop researching items by hand. Scan once and retrieve titles, brands, specs, dimensions, images, and variations — then push clean records into your warehouse and PIM…from ecomsource.ai

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