Just wondering how to go about this.
The recommended way right now is by sending and processing HTTP messages in the agent (using the beta - if you don’t have the beta, we can get you setup).
I am not sure what dignifies being setup; I have the nodes in the planner. Do I need something additional?
You do - our new IDE and agents are currently in a semi-closed beta (which I’ll add you to).
The beta moves away from using the blueprint and nodes, and introduces the notion of “agents” - code that runs in our cloud. When I set you up, I’ll include lots of documentation and examples to get started 
Thanks!