Hubspot Email Subscriptions

one question -

The email addresses used in this API below - need not be a contact in hubspot, correct ?

https://developers.hubspot.com/docs/methods/email/update_status

But to re-subscribe the subscriptions, one cannot use this API, instead the user should have a login to update the email preferneces,

Is my understanding correct ?

Secondly, when I get email subscritpions for any new email address, the subscribed value comes as “true” ?

Hey @kasrajag

I believe this question has been answered via our previous thread! See here: https://community.hubspot.com/t5/APIs-Integrations/Email-subscription-status-for-new-email-address/m-p/329674#M31884

Thanks!