warp-engine (What an Awesome Realtime Push - engine) is an open-source, standalone, realtime PubSub server, which manages all incoming websocket connections, handle incoming push messages via POST request and send updates to a webhook if declared.
3. pichsenmeister.com
what can warp-engine do?
pub/sub to “channels”
javascript websocket library (warp-client)
push messages via POST
receive messages via Webhook