I’ve spent hours trying to figure out why the Predictive Routing API endpoints are returning 429 Too Many Requests errors when I am trying to configure a load test scenario in Genesys Cloud US1. I am using JMeter 5.6 to simulate the configuration of 50 concurrent queues with predictive routing enabled. The goal is to test the capacity of the routing engine before we go live with a new campaign. I am hitting the POST /api/v2/routing/queues endpoint to create the test queues. The first 10 requests succeed, but then I start getting 429 responses with a Retry-After header. I have checked the API rate limit documentation, but it is not clear if there is a specific limit for queue creation operations or if this is a general rate limit for the routing resource. I am using a single admin user token for the test. The error message says “Rate limit exceeded” but does not specify the exact window. I am not sure if I need to implement a custom retry logic in JMeter or if there is a way to increase the limit for testing purposes. Any advice on how to handle this would be appreciated. I want to make sure I am not hitting a hard limit that will affect our production environment later.