What would you be interested in calling from node red? Hassio already exposes a service for creating snapshots (this add-on basically just calls that) and the state of the snapshots are already exposed through sensors that node red can read.
What would you be interested in calling from node red? Hassio already exposes a service for creating snapshots (this add-on basically just calls that) and the state of the snapshots are already exposed through sensors that node red can read.