[Question]How to add custom JSON RPC API?

I would like to add some custom HTTP JSON RPC API to control the extra things. However, in the documents there are no anything about how to add custom api to the mopidy.

Is someone can give me some example about that? Such as add an api method ‘***.***.Hello’ to return the Hello World.

I don’ think there is a commonly agreed upon way of doing that at present.

https://github.com/mopidy/mopidy/issues/1100 might be relevant.