We are getting 429 errors when hitting the https://api.ebay.com/commerce/notification/v1/public_key/<p-key-id>; endpoint. We are required to use this endpoint for EVERY Marketplace Account Deletion/Closure Notification.
Essentially we are receiving more notifications/webhooks from Ebay than we are allowed to verify.
It isn't realistic to wait and try again before the webhook times out. This endpoint should not be rate limited if it is necessary to be in compliance with Ebay's developer policies.
Is there a workaround for this?