Not able to set Sync --> True via Woocreate product API

[Lazymtl]

I'm posting items via the woocommerce API and would like to know the meta data key to set the item to sync.

When pulling an item that is already synced with Square, I get the following meta data fields:

  "key": "_square_item_id",
  "key": "_square_item_variation_id",
  "key": "_square_item_version",
  "key": "_square_item_variation_version",
  "is_square_sync"

When creating an item, i'm able to pass the ids and versions but the "is_square_sync" always returns null. (even for synced items)..

Please let me know how to sync them via the api.