JMeter 429s on /api/v2/architect/scripts

Looking for advice on hitting rate limits immediately when testing script creation. JMeter threads spike to 50 concurrent requests from Singapore, and the platform drops 429 responses after just five successful posts. What is the actual throughput ceiling for the script creation endpoint?

Generally speaking, the architect API enforces stricter limits than standard voice endpoints. The ceiling is roughly 5-10 requests per minute per org for script creation. Avoid parallel writes during peak London hours. Use the Retry-After header from the 429 response to throttle JMeter. Bulk updates are safer via CSV import if possible.