{"success":true,"message":"智慧物联网监控小程序后端API服务","version":"1.0.0","endpoints":{"user":{"login":"POST /api/user/login","saveMqttConfig":"POST /api/user/mqtt-config","getMqttConfig":"GET /api/user/mqtt-config/:wxId"},"device":{"getList":"GET /api/device/list/:wxId","add":"POST /api/device/add","update":"PUT /api/device/update","delete":"DELETE /api/device/delete/:wxId/:deviceId","sync":"POST /api/device/sync"}}}