Once you have your campaign content and Master Template setup, you will have access to a "Theme ID", which can then be used when generating new Landing Pages. As part of the API call to create a new landing page, you can include Business, Location, and Site (Landing Page) details. Here is an example of a simple request using basic information: POST /api/v2/sites/ { "title":"NuVision", "theme_id": 43927, "formatted_domain":"nuvision.sapcampaign.com", "base_directory": "/take-control ...