How to use TypeAhead With Json Data In Omniscript. / Blogs, Vlocity/OminiStudio In this post we will learn how to use TypeAhead With Json Data in the omniscript. Example:- Here we create an omniscript and when user type any Account name it starts giving suggestion. Step:-1 Create an omniscript and Drag a TypeAhead ,text field ,Extract dataRaptor in it.and Name every component. Create a dataraptor to extract data from the database.