What do you mean exactly with "GDPR options" and "form signups"? I think we both have a different idea of what that means.

EDIT: actually I thought you posted this for my other add-onhttps://www.concrete5.org/marketplace/addons/gdpr/.... I'm now seeing this support ticket is for the MailChimp block. It's on my todo to make the block GDPR compatible. Meaning that a required checkbox can be added to the form with a custom RTF text next to it.

Yes, it's all about the MailChimp signup ... we don't want to have to send users to MailChimp sites to fill out the "GDPR" enabled forms ... but it looks like until there is a way to send that consent data we'll have to store the checkbox state on the local server while subscribing the user via the MC API ...

I was hoping you're add-on might be ready ... but I understand it might not be there just yet ...

Version 3.1.0 adds a customizable checkbox to make sure consent is given before subscription.