Stuck on 429 Too Many Requests for /v2/architect/flows while running JMeter script

Stuck on 429 errors when hitting the /v2/architect/flows endpoint with 50 concurrent threads in my JMeter load test. The rate limit headers show a quota that seems too low for basic validation checks during scale testing.

  • Verified the API key permissions and confirmed it has full read access to Architect resources.
  • Added a 2-second delay between requests in the thread group but the 429s still occur after the first 10 calls.