improved

SMS number can now be unset from a contact

over 4 years ago by Sendinblue

SMS number can now be unset if the contact has a valid EMAIL address. Also, error for duplicate SMS will now be thrown if the SMS is updated to a number which belongs to an already existing contact.

Routes:
https://developers.sendinblue.com/reference#createcontact
https://developers.sendinblue.com/reference#updatecontact