N8N Node to connect to N8N cloud

Very simple A Node that can connect to the N8N API.
So we can use N8N cloud from a local version to use functions that work better in the cloud.

Also maybe a function that can call back to the local version, I dont know how it works but webservices are somehow able to this this?

Can you elaborate a bit on what this node should do that you can’t already do using a webhook, for example?