Projects are not visible objects in vPlan, but is used to gather multiple orders under a single project for searching purposes in vPlan.After creating projects through the API you can use their ID’s when interacting with the Order endpoint.external_ref
string | null
read-onlyoptionalThird-party reference of the object, for informational purposes only
created_at
string <date-time>
read-onlyoptionalDate and time of creation
Example:2024-04-11T10:22:15Z
updated_at
string <date-time>
read-onlyoptionalDate and time of last update
Example:2024-04-11T10:22:15Z
Modified at 2025-06-30 07:38:47