MQTT format for NodeJS-PoolController

[MistaBo]

I'm having difficulty formatting the MQTT message payload in ha-bridge to talk to the nodejs-poolcontroller program. The pool controller wants the following message {"id":3, "isOn":true}

Here is what I have in ha-bridge: {"clientId":"1","topic":"intellicenter-i8ps/state/circuits/setState","message":"{"id":3, "isOn":true}","qos":"0","retain":"false"} When I try to run this, it errors out.

Any help would be appreciated. Thanks