How to know if an Ad extension was created at account or campaign level?

[Oliver]

Some Ad extensions can be created at the account level or campaign level (examples are Location ext, Callout ext, etc.)

We need to find out at which level an extension was created.

The PLACEHOLDER_FEED_ITEM_REPORT doesn't seem to have any info about the level the extension was created at.

We used the CustomerExtensionSettingService (using AWQL = SELECT ExtensionType, Extensions) to get the extensions created at the account level. But we get back nothing even though the account has account-level extensions.

Any ideas how we can go about this?

Oliver

[Nadine Sundquist (AdWords API Team)]

Hi Oliver,

Could you please click Reply privately to author in the forum and send me the customer ID where you're seeing this? I just want to verify that you have the necessary data available to pull the information.

Thanks,

Nadine, AdWords API Team