Assign a keyboard script to a keyboard shortcut to trigger the Animator’s Toolbar Pro function without clicking.
Download and expand the zip folder and place the .jsxbin scripts in Photoshop’s Scripts folder.
You can delete the scripts you don’t use to minimise the length of the File > Scripts dropdown list.
These scripts require the toolbar extension to run a command and do not run the process themselves.
Without the Animator’s Toolbar Pro these scripts are useless.