You're trying to use an API that is in preview mode. In order to use this API, you'll need to add the header API-Preview: opt-in
.
{
"status": 400,
"title": "Preview API.",
"detail": "Preview APIs are not guaranteed to be stable within the preview period. You must set the header 'API-Preview: opt-in' to opt into using this API.",
"type": "https://seequent.com/error-codes/geoscienceobject/preview-api"
}
Please refer to preview mode documentation for more information.