Messaging API 429s during JMeter load test on US1

  • Genesys Cloud US1
  • JMeter 5.6
  • 50 concurrent threads
  • /api/v2/messaging/conversations

Why does this setting trigger rate limits immediately? The test hits 50 threads and returns 429 Too Many Requests. Error shows rate limit exceeded for tenant. I am validating messaging throughput for peak hours. How should I configure the JMeter script to handle these limits correctly?