type = text and read .{ … }payload.message{{$json["type"]}} == "text"{{$json["payload"]["message"]}}reply: "I recommend …"[
{
"type": "text",
"payload": {
"message": "I recommend …"
}
},
…
]// the HTTP Request node output is in items[0].json
const traces = items[0].json; // array
const textTrace = traces.find(t => t.type === 'text');
return [{ json: { reply: textTrace?.payload?.message || '' } }];