AI-generated Key Takeaways
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          Additional information about the application/tool issuing the request is used by specific Google Ads APIs. 
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          The application_idis a unique, Google-generated identifier for an agency proprietary application, requiring a request to your Google representative.
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          The application_instancefield specifies the instance type of the application sending the request, using theApplicationInstanceEnum.
Additional information about the application/tool issuing the request. This field is only used by [ContentCreatorInsightsService], [AudienceInsightsService], and [ReachPlanService] APIs.
| Fields | |
|---|---|
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 The unique identifier of the agency proprietary application. This identifier is generated by Google. Reach out to your Google representative to request an application_id for each new application being integrated. | 
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 | The instance type of the application sending the request. |