Hi Suresh,
Thank you for reaching out.
If you wish to get all of your ads in your account, you can use the
AdGroupAdService.get(). You can refer to this
sample code (also available on different languages) on how to get expanded text ads from your account. You can just remove the filter for
AdType so you can retrieve all ad types.
Regards,
Dannison
Google Ads API Team

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