AI-generated Key Takeaways
- 
          Display & Video 360 API v3 has sunset and users should use v4 instead. 
- 
          The advertisers.lineItems.getmethod retrieves a specific line item using a GET HTTP request.
- 
          Required path parameters for the request are advertiserIdandlineItemId.
- 
          A successful response returns an instance of a LineItemobject.
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          The request requires the https://www.googleapis.com/auth/display-videoauthorization scope.
Gets a line item.
HTTP request
GET https://displayvideo.googleapis.com/v3/advertisers/{advertiserId}/lineItems/{lineItemId}
The URL uses gRPC Transcoding syntax.
Path parameters
| Parameters | |
|---|---|
| advertiserId | 
 Required. The ID of the advertiser this line item belongs to. | 
| lineItemId | 
 Required. The ID of the line item to fetch. | 
Request body
The request body must be empty.
Response body
If successful, the response body contains an instance of LineItem.
Authorization scopes
Requires the following OAuth scope:
- https://www.googleapis.com/auth/display-video
For more information, see the OAuth 2.0 Overview.