‘Auto’ verify and optin a subscriber when they complete a form

In BC you can ‘auto’ verify and optin a subscriber when they complete a form by adding ‘&OPTIN=true’ to the code at the top of the form.

eg.

Is this possible with the Treepl forms? Can anyone supply an example piece of code?

Does the Treepl form automatically require verification (like BC) to optin to mailing lists?

Hi @Craig.
Currently the double opt-in is required, but there is further discussion on this here which you could add your voice to:
Mailchimp question/issue

And also a backlog item here:
https://treepl.co/public-backlog-state/request/mailchimp-double-opt-in-and-subscription-status

Thanks Adam - wasn’t aware of the backlog item - much appreciated as always