Hi Gabriel,
Thank you for posting your concern.
Could you confirm if my understanding is correct that you want to know if there is a way to implement S2S using AdWords API and to get the data of TargetingIdeaService? If yes, then I am afraid that this is not possible and the
type of application supported in AdWords API is indeed desktop and web only.
As for the
service account, I am afraid that it has the same concept with desktop and web application, the different is that you can only use it if you need domain-specific features (for example, impersonation). We strongly recommend using
installed app or web flows because it is more convenient as OAuth2 installed application and web flows require user interaction only once, when access to the account is granted.
Let me know if you have further questions.
Regards,
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| Ernie John Blanca Tacata |
| Google Ads API Team |
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