Actions endpoint does not return all available actions

[spacemanspiff2007]

Trying to get a list of all available actions is very hard because there is no rest endpoint that returns all available actions.

Additionally the system actions are not usable through the rest api because the endpoint requires a thingUID.
Using Cloud Notification Actions directly out of HABApp is a the most requested feature by the users but currently it seems impossible.
Is there anything possible through the REST or Websocket API ?

[openhab-bot]

This issue has been mentioned on openHAB Community. There might be relevant details there:

https://community.openhab.org/t/habapp-24/152810/35