AI-generated Key Takeaways
- 
          
This is the request message for
CustomAudienceService.MutateCustomAudiences. - 
          
The request includes fields for
customer_id, a list ofoperationsto perform, and an optionalvalidate_onlyflag. - 
          
customer_idandoperationsare required fields. - 
          
The
validate_onlyfield allows the request to be validated without execution. 
Request message for CustomAudienceService.MutateCustomAudiences.
| Fields | |
|---|---|
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 Required. The ID of the customer whose custom audiences are being modified.  | 
              
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                   Required. The list of operations to perform on individual custom audiences.  | 
              
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 If true, the request is validated but not executed. Only errors are returned, not results.  |