After connecting your Shopware store to Klar for the first time, Klar has to import all of your historical data.
In order to not affect your Shop's performance during this import process Klar applies fairly aggressive rate limiting.
While our rate limiting strategy is designed to heavily reduce the risk of your shop's performance being affected by the initial data import, please check in with your tech team to make sure your server can handle the following:
Shopware 5:
Orders per request ( Page size ) : 500
Intermittent back-off: Every 50 requests, sleep 5 seconds
Wait time after each request: 10 seconds sleep
When rate limiting is encountered: 50 seconds sleep
Shopware 6:
Orders per request (Page size): 2000
Intermittent back-off: Every 50 requests, sleep 5 seconds
Wait time after each request: 10 seconds sleep
When rate limiting is encountered: 50 seconds sleep
Our extractors also respond appropriately to rate-limiting responses from your servers ( HTTP code 429 ) and apply appropriate back-offs.