Disable automatic creation and saving of contacts when sending an email.

[renardsas]

Hi,
In the documentation send-api-v3 , there is this notice :
"NOTICE: If you send an email to a contact, which is not registered in Mailjet, the system will automatically create and save it. Keep this in mind if you intend to use this email address later (for example to add it to a contact list), as it will already exist in Mailjet and there's no need to create it again."_

Is it possible to change this behavior so that it does not save the contact ?
I haven't found any information on this.

Thank you.