How to auto-confirm subscriber for double opt-in list?
I'm trying to send a newsletter to all my old subscribers asking if they still want to receive it. So I'm using the API and making a custom link for them to click if they want to keep receiving it. So far so good.
They tricky is, this new list where they'll be subscribed to, is a double opt-in list that I'm currently using for new subscribers and I'd like the API/Link/Integration that I mentioned to Auto-confirm any email that clicks the link. Reason being, If a person is clicking from an email, I don't need to reconfirm their email, but I still need this list to be double opt-in for new subscribers from the site form.
Is this possible?