CXone Reporting API v2 Agent State History Query Hanging

Hey folks, I’ve been wrestling with the CXone Reporting API (v2) all morning. I’m trying to pull agent state history for the last 24 hours to feed into our Terraform-driven dashboard configs, but the response is taking forever or timing out completely.

Here’s the basic query structure I’m using:

GET /api/v2/analytics/details/agents/summary
?dateFrom=2023-10-25T00:00:00.000Z
&dateTo=2023-10-26T00:00:00.000Z
&interval=PT1H
&metric=statusHistory
&metric=statusSummary
&metric=statusSummaryCount

I’ve tried narrowing the interval down to PT15M and even PT1M, but the latency is still unacceptable for our automation scripts. The docs mention using groupBy=agent but that doesn’t seem to help with the raw state history retrieval. Is there a specific filter or pagination token I’m missing? Or am I barking up the wrong tree and should be hitting a different endpoint like /api/v2/analytics/details/agents/status?

Any pointers on optimizing this query or avoiding the timeout would be huge. I’m sure I’m missing something obvious in the OData syntax.

Try slicing that 24-hour window into 15-minute intervals. The analytics engine chokes on large date ranges with statusHistory.

GET /api/v2/analytics/details/agents/summary?dateFrom=2023-10-25T00:00:00.000Z&dateTo=2023-10-25T00:15:00.000Z&interval=PT15M&metric=statusHistory