Currently, the v3 API does not support passing subscription form id to be passed while creating/updating contacts.
In v1 API we can send “form” field to associate the form with contact.
Is there a plan on adding the “form” field to v3 create/update contact API? I yes when? if know what is the alternate approach I should use as a developer. We don’t want to use the v1 API as it may get deprecated.