Analytics API 429 errors during high-volume JMeter test

General Discussion
1

I can’t seem to figure out why the analytics API returns 429 Too Many Requests when querying interaction data for 500 concurrent sessions.

Using JMeter 5.6 to query interaction data. The rate limit headers show 1000 requests per minute, but we hit the cap at 200.

Is there a specific header or batching method required for load testing scenarios in the US-East region?

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