PMax asset groups - conversion action data

[Mikhail Andreiuk]

Hello,

We are trying to reproduce the Google Ads UI view: conversions by conversion action on the asset group level of PMax campaigns (screenshot attached).
However, it seems that there is no possibility to get such a report via API, the segment of conversion action is not available.

Below presented the query that we are trying to use:

SELECT
            asset_group.final_urls,
            asset_group.campaign,
            asset_group.id,
            asset_group.name,
            campaign.id,
            campaign.name,
            campaign.final_url_suffix,
            campaign.status,
            campaign.tracking_setting.tracking_url,
            campaign.tracking_url_template,
            campaign.url_custom_parameters,
            customer.auto_tagging_enabled,
            customer.currency_code,
            customer.currency_code,
            customer.final_url_suffix,
            customer.tracking_url_template,
            segments.date,
            metrics.clicks,
            metrics.conversions,
            metrics.all_conversions,
            metrics.conversions_value,
            metrics.view_through_conversions,
            metrics.cost_micros,
            metrics.impressions,
            segments.conversion_action
            FROM asset_group
            WHERE segments.date between '2025-01-01' AND '2025-01-01'
            AND campaign.advertising_channel_type = 'PERFORMANCE_MAX' 

Could you please help us to solve the issue and get the data corresponding to the interface?

Thank you!

[Google Ads API and AdWords API Forum]

Hi,

Thank you for contacting the Google Ads API support team.

To check further and confirm the feasibility to fetch the data as per conversions by conversion action on the asset group level of PMax campaigns, could you please provide the uncropped Google Ads UI screenshot without hiding any information in the screenshot as you hid the information in the previously provided screenshot. The requested screenshot will help us to construct the query and test on your account and assist you further. 

[Mikhail Andreiuk]

Hello,

Please find attached the requested screenshot.

[Google Ads API and AdWords API Forum]

Hi,

Please note the segments.conversion_action field is not supported in asset_group resource. So, I would like to inform you that it is not possible to fetch the conversions by conversion action on the asset group level of PMax campaigns via Google Ads API.

Thanks,



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[Mikhail Andreiuk]

Hello,

Thank you for your answer.
However, it is stated that the Google Ads API should reflect Google Ads UI.
And the latter one displays such information on the asset_group level. 

Is it planned to include such update in the upcoming versions of Google Ads API?
Or is there any other way to replicate the same view as in interface (see previous screenshot) but by using Google Ads API (probably different resource)?

Looking forward to hearing from you.

[Google Ads API and AdWords API Forum]

Hi,

I would recommend you to follow our blog post and release notes for announcements about new API releases and features.

Thanks,

Google Ads API Team.