On April 2, 2024, the Display & Video 360 API  will institute a new project-level quota of 1500 total (read and write) requests per minute per project and 700 write requests per minute per project  to help protect our infrastructure and improve the stability of the API for the overall community. All Display & Video 360 API requests that a project makes will count towards this new quota.general request quota limits  and be enforced along with existing advertiser-specific request quota limits .
  Update the error handling of your Display & Video 360 API integration to reduce request frequency when receiving 429 error responses. 
  Consider using the Display & Video 360 API BigQuery connector  to retrieve Display & Video 360 resource configuration settings in bulk. 
 
See our quota optimization guide  for more suggestions on how to further optimize your current integration.support contact form .