get
https://sandbox.api.mothership.com/beta/documents/
This endpoint allows a user to generate URLs directing to shipment documents like the Bill of Lading and Proof of Delivery, if available. You must use Mothership provided Bill of Lading documents for pick-up. For partner carrier shipments, you must bring two printed, signed copies—one for the carrier and one for your records. Failure to use this exact BOL will result in direct carrier billing at non-discounted rates.