TheEvent = CGEventCreateMouseEvent(None, type, (posx,posy), kCGMouseButtonRight) Paste the following code into the Run Shell Script action: from Quartz.CoreGraphics import CGEventCreateMouseEvent, kCGMouseButtonRight, CGEventPost, kCGHIDEventTap, CGEventCreate, kCGEventRightMouseDown, kCGEventRightMouseUp, CGEventGetLocation

Search for 'shell' and drag the 'Run Shell Script' action to the storyboard:

It's a bit slower than a real mouse (~0.5 second delay), but it works and requires no third-party software.Ĭhoose Service receives no input in any application. Here's a solution using Automator and Python.