When sending incorrect emails to the API it is implementing Notifications Pattern that returns a list with the errors, in case the API is only being validated the email To and email. With this if sent wrong the emails to the API should be picked up the return of these errors and presented as invalid fields in the site.
When sending incorrect emails to the API it is implementing Notifications Pattern that returns a list with the errors, in case the API is only being validated the email To and email. With this if sent wrong the emails to the API should be picked up the return of these errors and presented as invalid fields in the site.