Welcome to GS1 US Data Hub® Help Center

To get a barcode, you first need to enter a product and assign a Global Trade Item Number, or GTIN.  Follow these instructions.

Learn how to assign Global Locations Numbers (GLNs) to locations and parties. Based on the type of subscription, you have some options.

The initial user of GS1 US Data Hub receives all roles to create products, manage GLNs, etc. Learn how other users can receive roles to perform these actions.

Learn how brand owners can share their data - and how trading partners can verify the data they provide to customers is trustworthy.

For companies subscribed to the API add-on, view all available integration resources and documentation.

Learn how to create shipping/receiving items (cases, pallets, etc.) and assign GTINs within GS1 US Data Hub.

Learn a few tips to improve product and location/party accuracy for your trading partners.

Learn how to download your GS1 Company Prefix and Identifier certificates to share with your trading partners. 

Save time and import multiple products at once. GS1 US Data Hub can assign available GTINs, if necessary.