You are able to create custom fields inside Kapost that map to the custom fields in Drupal. Doing so allows you to choose these fields in Kapost allow them to be selected in your Drupal CMS.
To do so,
- Create a custom field in Kapost
- In the field name area of the custom field in Kapost, put in the field name from the Drupal custom field.
This image is the field in Drupal and shows that you want to enter not the label but the field name column as the field name in Kapost:
That's it. Once you've done this, when you publish a piece of content to Drupal, this custom field will change that field name in Drupal.