AI-generated Key Takeaways
- 
          The Display & Video 360 API v2 has sunset. 
- 
          This API creates a new line item with settings inherited from the insertion order and an entity status of draft. 
- 
          Default values for the new line item are based on the insertion order's type and automation type, and the specified line item type. 
- 
          YouTube & Partners line items cannot be created or updated using this API. 
Creates a new line item with settings (including targeting) inherited from the insertion order and an ENTITY_STATUS_DRAFT entityStatus. Returns the newly created line item if successful. There are default values based on the three fields:
- The insertion order's insertionOrderType
- The insertion order's automationType
- The given lineItemType
YouTube & Partners line items cannot be created or updated using the API.
HTTP request
POST https://displayvideo.googleapis.com/v2/advertisers/{advertiserId}/lineItems:generateDefault
The URL uses gRPC Transcoding syntax.
Path parameters
| Parameters | |
|---|---|
| advertiserId | 
 Required. The ID of the advertiser this line item belongs to. | 
Request body
The request body contains data with the following structure:
| JSON representation | 
|---|
| { "insertionOrderId": string, "displayName": string, "lineItemType": enum ( | 
| Fields | |
|---|---|
| insertionOrderId | 
 Required. The unique ID of the insertion order that the line item belongs to. | 
| displayName | 
 Required. The display name of the line item. Must be UTF-8 encoded with a maximum size of 240 bytes. | 
| lineItemType | 
 Required. The type of the line item. | 
| mobileApp | 
 The mobile app promoted by the line item. This is applicable only when  | 
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.