Hi, You are in the right direction. To get all the accounts under an MCC hierarchy, you can use the ManagedCustomerService.get() <https://developers.google.com/adwords/api/docs/reference/v201710/ManagedCustomerService#get> as shown in code sample GetAccountHierarchy <https://github.com/googleads/googleads-php-lib/blob/master/examples/AdWords/v201710/AccountManagement/GetAccountHierarchy.php>. To perform a CampaingService.get() <https://developers.google.com/adwords/api/docs/reference/v201710/CampaignService#get> on each of the client accounts under that MCC, you can build the session with that clientCustomerId on the runtime as in ParallelReportDownload <https://github.com/googleads/googleads-php-lib/blob/master/examples/AdWords/v201710/Reporting/ParallelReportDownload.php#L91> sample. The sample is for downloading an ad-hoc report from all the client accounts under one MCC. You will need to modify the code to perform CampaingService.get() instead. By doing this, you will not have to change the clientCustomerId in the adsapi_php.ini file while making the get campaigns API call.
Thanks, Sreelakshmi, AdWords API Team -- -- =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ Also find us on our blog and Google+: https://googleadsdeveloper.blogspot.com/ https://plus.google.com/+GoogleAdsDevelopers/posts =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ You received this message because you are subscribed to the Google Groups "AdWords API Forum" group. To post to this group, send email to adwords-api@googlegroups.com To unsubscribe from this group, send email to adwords-api+unsubscr...@googlegroups.com 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 Forum" group. To unsubscribe from this group and stop receiving emails from it, send an email to adwords-api+unsubscr...@googlegroups.com. Visit this group at https://groups.google.com/group/adwords-api. To view this discussion on the web visit https://groups.google.com/d/msgid/adwords-api/e2ce6392-410f-48c6-a162-e278a3ef2499%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.