Getting started
This is our more advanced API, in which the data is using the data model described above.
If using pre-shipment, this endpoint is required.
You can send the data either in batches, which will result in creating a job that will handle them, or send them individually.
Datetimes
Datetime fields are expected to be sent using UNIX timestamps (seconds since 1970)
For convenience, ISO 8601 format is also considered valid (e.g. 2019-08-12T09:17:29Z).