Pulling real-time queue stats via /api/v2/analytics/queues/realtime is giving me cached data instead of live counts. The endpoint docs say it returns current state, but my dashboard is lagging by 10-15 seconds. I’m hitting it every 5 seconds with a simple GET request, no filters except the queue ID.
Here’s the call:
const response = await client.analyticsApi.getQueuesRealtime({
queueId: 'my-queue-id',
interval: 'PT5S'
});
The JSON payload looks fine, just old numbers. I’ve checked the lastModified timestamp on the queue entity itself, and it’s not updating either. Is there a specific header or query param I’m missing to force a fresh query? Or is this a known caching layer issue in the reporting service? I’ve tried adding ?forceRefresh=true but that just throws a 400 Bad Request. Not sure if I should be polling the WebSocket endpoint instead, but that feels heavy for just queue counts.
I’m not entirely sure if this is the root cause, but looking at that code snippet, the interval parameter in getQueuesRealtime is definitely not meant to be PT5S. That endpoint doesn’t actually support custom intervals for real-time snapshots. It just returns the current state at the moment of the request. By passing PT5S, you might be hitting a validation edge case or just confusing the client library, which could lead to unexpected caching behavior or ignored parameters.
The real issue here is likely how the Genesys Cloud backend aggregates these metrics. Real-time stats aren’t strictly “live” down to the millisecond. There’s usually a slight delay because the system has to aggregate agent states across the cluster. If you’re polling every 5 seconds, you’re probably just seeing the same cached snapshot because the backend hasn’t refreshed the data yet.
Here is how I usually handle this in my Terraform-informed dashboards. Instead of relying solely on the REST API for sub-second precision, I’d suggest using the WebSocket stream for true real-time updates. It’s a bit more work to set up, but it removes the polling latency entirely.
// Switch to WebSocket for actual real-time updates
const socket = new WebSocket('wss://api.mypurecloud.com/api/v2/analytics/queues/realtime/stream');
socket.onopen = () => {
// Subscribe to specific queue
socket.send(JSON.stringify({
action: 'subscribe',
queueId: 'my-queue-id'
}));
};
socket.onmessage = (event) => {
const data = JSON.parse(event.data);
console.log('Live Queue Data:', data);
// Update your dashboard here
};
If you must stick to the REST API, try increasing your polling interval to 10-15 seconds. You’ll likely see the data stabilize. The interval parameter in your original call should probably be removed entirely for a simple GET request. Just pass the queueId and let the API return whatever the latest snapshot is. Don’t over-poll. It’ll just get you throttled.