I am using the visualizer to gather a list of objects from a web service, each with a guid id. For subsequent calls to other requests I need to use that id. Currently I am copy/pasting the id into an environment variable, but I would like to be able to make this a better experience.
Is it possible to set environment variables from a visualizer? If not, what is the best approach for this scenario where one call results in a list, then the goal is to manually select from the list to prepare for subsequent calls.