UPS fulfillment workflow if NOT using Shopify shipping

Topic summary

A merchant is struggling to find documentation on generating UPS shipping labels in Shopify when using their own UPS shipper number, rather than purchasing labels through Shopify Shipping or third-party apps like ShipStation.

Key Challenge:

  • Unclear workflow for transferring order data to UPS for label generation without manual intervention
  • Shopify documentation primarily focuses on using Shopify Shipping accounts

Suggested Solution:

  • For UPS US accounts: Add UPS as a BYOA (Bring Your Own Account) carrier in Shopify Admin
  • Once connected, labels can be purchased directly through Shopify using the merchant’s own UPS account number
  • Documentation is acknowledged as limited, with a reference to Shopify’s help pages on enabling shipping carriers

Status: The conversation provides a potential setup path but notes that official documentation remains insufficient for this specific use case.

Summarized with AI on November 25. AI used: claude-sonnet-4-5-20250929.

We have opted to use our UPS shipper number for shipping of orders from our own facility. It is very difficult to find the label generation workflow in Shopify documentation for this setup. All documentation seems to address using Shopify Shipping to buy labels on the Shopify accounts. Does anyone know how this workflow goes? Surely it’s possible to get data for label into UPS without manually moving over (if not using ShipStation or other 3rd party solution). Please help.

Thanks,

Amanda

Are you using UPS US (vs. UPS Canada, say)?

If you’re using UPS US you should be able to add UPS as a BYOA account (your own account number). Once that connection is setup, you’ll be able to buy UPS labels from Shopify Admin but through your account. The docs are indeed lacking on this; up to Step 5 is what you would need to do for it to just “show up”:

https://help.shopify.com/en/manual/shipping/setting-up-and-managing-your-shipping/enabling-shipping-carriers/ups