An Azure service that automates the access and use of data across clouds without writing code.
I think you will have to leverage someone that knows about Liquid. As long as it produces the correct API call, maps should be OK. If you have a sample of the JSOn/XML result we could look at that... Otherwise I would probably point you to https://social.technet.microsoft.com/wiki/contents/articles/51275.microsoft-azure-liquid-templates-in-logic-apps.aspx