Updating a variable vi IFTTT

With IFTTT platform, Typescript is available. Is it possible to update an Apilio variable using Typescript in IFTTT?

I have no practical experience, but from how I understand the documentation, it is possible:

Action(s): You can select one or more actions to run when the trigger event occurs. Add additional actions by clicking the “Add action” button. Keep in mind that users must have activated all services used in the Applet in order to turn it on.