Hi Weihua, Thank you for posting your concern.
I am afraid that there is no definite limit about the number of accounts that you will process on a period of time and on the number of the concurrent requests. However, I would suggest considering the limits mentioned in the below documents: https://developers.google.com/google-ads/api/docs/best-practices/quotas https://developers.google.com/google-ads/api/docs/best-practices/rate-limits Regards, Reminder: Share your feedback about the Google Ads (AdWords) API! Take the 2021 Google Ads API and AdWords API Annual Survey Ernie John Blanca Tacata Google Ads API Team ref:_00D1U1174p._5004Q2Rw7Jt:ref -- -- =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ Also find us on our blog: https://googleadsdeveloper.blogspot.com/ =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ You received this message because you are subscribed to the Google Groups "AdWords API and Google Ads API Forum" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/adwords-api?hl=en --- You received this message because you are subscribed to the Google Groups "AdWords API and Google Ads API Forum" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/adwords-api/M8Fbc000000000000000000000000000000000000000000000R34JE000Eodx8iT3R66WgYddEOHa4A%40sfdc.net.
