📦 ProStarParcel Shipping Label Upload

This action retrieves a shipping label for a specific ProStarParcel shipment and uploads the resulting PDF file. The label file is returned as a downloadable URL, which can be used in emails, workflows, or customer notifications.

You must have already booked the shipment using the Book Shipment endpoint. The label can then be retrieved using the Retrieve Shipping Label endpoint.

Inputs

In order to use the action in your flow you need to provide it with the following inputs:

Input	Type	Description
env	String	Environment region to upload the file to (eu or us)
customerId	String	ProStarParcel customer ID
bookNumber	String	Book number of the shipment
prostarToken	String	ProStarParcel API token (Bearer token)
flowId	String	ID of the DG flow
external Id	String	External execution ID
filename	String	(Optional) Custom file name for the PDF label (e.g. label-12345.pdf)
DG apiKey	String	DG API key for uploading the file
DG apiSecret	String	DG API secret for uploading the file

Outputs

Input	Type	Description
Success	Boolean	Book number of the shipment
fileUrl	String	URL of the uploaded label PDF (can be used or shared)

📘 Example

Input:

{ "customerId": "10000091", "bookNumber": "16137509", "filename": "label-16137509.pdf" }

Output:

{ "success": true, "fileUrl": "https://dg-flow-media.../label-16137509.pdf" }