For merchants shipping from the United States.ShipStation supports connecting your UPS account through Worldwide Express, allowing you to access your negotiated UPS shipping rates and create domestic and international shipping labels directly in ShipStation. Worldwide Express is an authorized UPS reseller. Your negotiated rates are managed by Worldwide Express and reflected in real time when you get rates in ShipStation.
Connection Requirements
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An active account with Worldwide Express.
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Your Worldwide Express account credentials (contact Unishipper support to locate these in your account portal)
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Your Worldwide Express API Client ID:
client_idstring -
Your Worldwide Express Client Secret:
client_secretstring
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Shipping Requirements
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Weight is required to create any label.
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🇺🇸 Ship-From country: United States only.
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Ship-To countries: Determined by the UPS service selected
International Requirements
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International shipping is supported. All necessary customs documents are generated automatically and returned via the API.
To connect your UPS by Worldwide Express account to ShipStation:
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Select Add Carrier .
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Select Worldwide Express and click Connect.
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Enter your Worldwide Express Client ID and Client Secret, and choose an Account Nickname for you to identify the carrier account in ShipStation.
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Click Connect.
The ShipStation integration with UPS by Worldwide Express supports the following standard features:
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The ShipStation integration with Worldwide Express does not support third-party billing.
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Pickup cancellation is not supported through ShipStation. If you need to cancel a scheduled pickup, please contact UPS directly.
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No End of Day / Manifesting Required: ShipStation submits all shipment data electronically at the time of label creation. No end-of-day process, manifesting, or PLD form is necessary.
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Tracking: Tracking uses the 1Z UPS tracking number. Webhook-based push tracking is not supported.
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International Documents: All required customs and international shipping documents are generated and returned automatically by the API.
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Hazardous Goods: Shipping hazardous materials is not supported through this integration.
Here are some common issues, potential causes, and troubleshooting tips.
|
Issue |
How to Troubleshoot or Resolve |
|---|---|
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I'm getting an error when creating an international label. |
Ensure all required fields are populated, including shipment weight, customs item descriptions, declared values, and any applicable tax identifiers. All international documents are generated automatically. |
|
I need to void a label. |
Labels can be voided individually through ShipStation. Standard UPS voiding rules apply. |