NodeJS Action Server

I would like to implement my action server in NodeJS and send a custom payload as response. Is there any reference project on this? or can someone help me out on how to send a custom response through action server rest API.

I have not tried this out yet so any reference would be helpful.

While it is possible our SDK we already have is in python so I would say the easiest thing is to look over Actions some and how the python SDK there is referenced as well as the source code for this at GitHub - RasaHQ/rasa-sdk: SDK for the development of custom actions for Rasa

We also have our API’s documented to interact with Rasa that way via HTTP API.

Hope that helps