A free ISBN/UPC/EAN database and API with 30+ million items
A free ISBN/UPC/EAN database and API with 30+ million items launched on August 7, 2014 with 28 votes and more than 75% of that year's launches.
In plain words
Outpan is a free database and API for looking up ISBN, UPC, and EAN codes, containing over 30 million items. It serves developers and applications that need to retrieve product information using barcode data. The service provides programmatic access through its API, making it useful for e-commerce platforms, inventory systems, and retail applications that require quick product identification and details.
written from the facts on this page · September 2026
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