AI-generated Key Takeaways
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This document details the process of creating a new channel using the Display & Video 360 API v3, which has been sunset in favor of v4.
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The HTTP request to create a channel uses a POST method and includes the advertiser ID in the URL.
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The request requires either an
advertiserIdas a path parameter or apartnerIdas a query parameter to identify the owner of the channel. - 
          
The request body should contain a Channel object, and a successful response will also contain a Channel object representing the newly created channel.
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Authorization requires the
https://www.googleapis.com/auth/display-videoOAuth scope. 
- HTTP request
 - Path parameters
 - Query parameters
 - Request body
 - Response body
 - Authorization scopes
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Creates a new channel. Returns the newly created channel if successful.
HTTP request
POST https://displayvideo.googleapis.com/v3/advertisers/{advertiserId}/channels
The URL uses gRPC Transcoding syntax.
Path parameters
| Parameters | |
|---|---|
Union parameter owner. Required. Identifies which DV360 entity owns the channel. owner can be only one of the following: | 
              |
advertiserId | 
                
                   
 The ID of the advertiser that owns the created channel.  | 
              
Query parameters
| Parameters | |
|---|---|
Union parameter owner. Required. Identifies which DV360 entity owns the channel. owner can be only one of the following: | 
              |
partnerId | 
                
                   
 The ID of the partner that owns the created channel.  | 
              
Request body
The request body contains an instance of Channel.
Response body
If successful, the response body contains a newly created instance of Channel.
Authorization scopes
Requires the following OAuth scope:
https://www.googleapis.com/auth/display-video
For more information, see the OAuth 2.0 Overview.