Agent Scripting API 429 at 80 threads Singapore

Looking for some advice on troubleshooting this rate limit issue. Running JMeter 5.6.2 from Singapore to test the interaction capture functionality. Single requests work fine. At 80 threads, getting 429 Too Many Requests. The architect flow hangs before failing.

  • Region: Singapore
  • Tool: JMeter 5.6.2
  • Endpoint: platform_api interaction-capture
  • Threads: 80

Is there a specific rate limit for scripting endpoints?