JSON-RPC server for APIs

[furesoft]

it would be helpful to not only rely on REST-APIs but also give the possibility to use json-rpc.

[chriskapp]

Hi @furesoft implementing JsonRPC would be possible, since we have already the operations we could expose them through JsonRPC. With JsonRPC we would have only one endpoint i.e. /jsonrpc and through this endpoint you could invoke every operation. In this case we could no longer check the rate limitations since we have no incoming request for each endpoint but maybe this is also not needed, since I guess you would mostly use this internally and not for external developers. So we probably need to add a feature flag like for mcp whether JsonRPC is enabled or not. But in general I like the idea and will add this to the feature list.