Check out the shortcuts user guide from Apple. Here's a list of our shortcut actions.

Find Boards: This action supports finding boards in all folders. It provides filters, sorting options and limits. It passes boards along as a parameter
Create Board: Create a board with a name, size and folder.
Open Board: Choose a switch to open a board or home screen. If board is chosen, then select a board or ask the user when the shortcut runs.
Export Board: Exports a board into PDF, PNG, TXT, Board or ZIP.
Add Arrow:  Add an arrow to the board.   
Add Contact:  Add a contact to the board
Add Emoji:  Add an emoji to the board.
Add Label:  Add a label to the board.
Add Link Previews:  Add a link preview to the board.
Add a Note (sticky): Add a sticky to the board.
Add a Note Card:  Add a note card to the board.
Add PDF File:   Add a PDF file to the board.
Add Photo: Add a photo to the board.
Add Shape: Add a shape to the board.
Add Task:  Add a task to the board.
Add Video: Add a video to the board.
Add Sub Board: Nest a board within a board.
Connect Items with Connector:  Takes two passed items and connects them with a line. 
Connect Items with String:  Takes two passed items and connects them with a string. 
Delete Boards:  Action will remove boards.
Get Board Height:  Get the height of the board in pixels.  Useful when laying items out.
Get Board Width:  Get the width of the board in pixels.  Useful when laying items out.
Group Items: Group items that are passed.
Add a Note Card:  Add a note card to the board.
Update Thumbnail:   Update the thumbnail of a board after working with it.