Would it possible to have an API function that returns all the form fields defined by a customer in their account. We are currently trying to develop a website that integrates with Campaign Monitor and would like it to automatically build subscriber forms without relying on the customer understanding HTML.
This is definitely something that's possible, and I'll add a request in so that it comes up for consideration as a new feature. Would you consider expanding the current Client.GetLists method to include the custom fields and their type along with the list ID and name as being suitable?
We also are considering some other list level methods, so it might also fall under the scope of some of these. Keep an eye on the blog over the coming months for all updates in this area.