Create Custom Audiences with idfa via Google Ads API

[Elif Adaköy]

Hi all,

I'm trying to create Custom Audiences for Remarketing Campaigns via Google Ads API on Python language.

I'm using this documentation: https://developers.google.com/google-ads/api/docs/remarketing/audience-types/customer-match#python

I'm trying to send audiences with idfas. So I'm trying to submit MOBILE ADVERTISING ID List with this code as I attached. I saw UserData Enforcement in Google Ads API blog.  Correct format in this blog was different from my output. I shared my output image named mobile_id attach. How can I change my code to submit the list (not only one client) for the correct format?  

Any help would be appreciated.

Thanks in advance.

Elif Adakoy

[Google Ads API Forum Advisor]

Hi Elif,

Thank you for reaching out to our API support team.

I understand that you are trying to implement this section of the customer match feature. You also mentioned that "..change my code to submit the list (not only one client) for the correct format?".

Since you are inquiring for the code assistance / implementation, you may reach out instead to the Python client library owners via this link, for further guidance.

Should your API requests then return any errors, you may enable logging and provide our team with the generated request and response logs with the request-id, and send these over via the Reply privately to author option, so our team can investigate any issues with the API's services.

Best regards,

Peter Laurence Napa Oliquino Google Ads API Team

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[Elif Adaköy]

Hi Peter,

Thanks for your advising and helps.

I didn't find any information about the Reducing Number of User Identifiers except this blog. (https://ads-developers.googleblog.com/2021/10/userdata-enforcement-in-google-ads-api.html)

So I'm not sure if the limit will change or not on January 10, 2022. 

Do you have any comment about it?

Thanks,

Best Regards,

Elif Adakoy

[Google Ads API Forum Advisor]

Hi Elif,

Thank you for your follow up.

The limit of user identifiers should be reduced from 1,000,000 to 20 by January 10, 2022. That said, you may continue to process up to the current limit prior to the date mentioned in the blog.

However, we recommend that you also already prepare for the upcoming changes. Should you require assistance on the coding or implementation, you may reach out to the Python client library owners, here. I hope this helps.