Hi, Thanks for getting back to us.
It appears that the link got broken while being sent due to system issues. However, you may please check the response sent from our end with valid links below: “Hello, Thank you for reaching out to us. Let me do the best I can to assist you in this. I can see that you have received the NOT_ADS_USER error when you attempted to connect to the API. The NOT_ADS_USER error is encountered when the service account has not been correctly linked to the Google Ads account via the OAuth2 assertion flow. Please take note that the email address you may have used to generate the credentials should have access or be associated with Google Ads accounts. In order to connect to Google Ads API using a Google service account, you will need a Google Workspace domain since it is a prerequisite for using service accounts. Since you mentioned that you’re using service account credentials, could you confirm if you already followed all the mentioned requirements: The service account that you created needs to be granted domain wide delegation access by a super administrator for the domain. Using a Google Ads user with permissions on the Google Ads account you want to access. Make sure that you have your own domain registered with Google Workspace. Service account will have the ability to impersonate any user in the domain You may refer to this API documentation that discusses how to access the Google Ads API with service accounts. In addition, kindly note that, we strongly recommend using OAuth2 installed app or web flows instead of service accounts unless you need domain-specific features (for example, impersonation). OAuth2 installed application and web flows require user interaction only once, when access to the account is granted. You need to implement the code set up on your end to make calls using service accounts. “ With regards to your follow up questions, Please see below responses: 1) Is there a way to create authentication for a microservice without Google Workspace Domain? To be honest there is no way to create authentication for a service account without Google Workspace Domain. 2) About Oauth2, in our case, we want to send ourselves the information about all users once a day, with our calculations, so I guess the OAuth2 is not an option for us, right? Or we may use it. We strongly suggest you use oauth authentication instead. 3) If I try to use Oauth2, I need to put the consent screen in prod mode, and they ask me to put a video in Youtube, and some staff that shouldn't apply to a microservice... yes you need to veiry your oauth2 for the production mode you can find more information on what needs to go into the video here. Best regards, Anthony Cyril Google Ads API Team ref:_00D1U1174p._5004Q2dIQUS: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 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 "Google Ads API and AdWords API Forum" group. To unsubscribe from this group and stop receiving emails from it, send an email to adwords-api+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/adwords-api/hq6T0000000000000000000000000000000000000000000000RGCKG100NKsg9YVFRgi87Wxwu0kxeA%40sfdc.net.