<p>Creates a new custom model that replicates a source custom model that you import. The source model can be in your Amazon Web Services account or another one.</p> <p>If the source model is in another Amazon Web Services account, then it must have a resource-based policy that authorizes you to import it.</p> <p>The source model must be in the same Amazon Web Services Region that you're using when you import. You can't import a model that's in a different Region.</p>

{
  "success": true,
  "data": {
    "id": "abc123",
    "created_at": "2025-01-01T00:00:00Z"
  }
}

{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR",
    "message": "Invalid request parameters"
  }
}