AI-generated Key Takeaways
- 
          Display & Video 360 API v3 has sunset, and users should use v4 instead. 
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          This page describes how to update an existing inventory source using a PATCH request to the specified HTTP endpoint. 
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          The update requires specifying the inventory source ID in the path parameters and an update mask and either a partner ID or advertiser ID in the query parameters. 
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          The request body contains an InventorySource instance, and a successful response returns the updated InventorySource. 
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          The request requires the https://www.googleapis.com/auth/display-videoOAuth scope for authorization.
- HTTP request
- Path parameters
- Query parameters
- Request body
- Response body
- Authorization scopes
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Updates an existing inventory source. Returns the updated inventory source if successful.
HTTP request
PATCH https://displayvideo.googleapis.com/v3/inventorySources/{inventorySource.inventorySourceId}
The URL uses gRPC Transcoding syntax.
Path parameters
| Parameters | |
|---|---|
| inventorySource.inventorySourceId | 
 Output only. The unique ID of the inventory source. Assigned by the system. | 
Query parameters
| Parameters | |
|---|---|
| updateMask | 
 Required. The mask to control which fields to update. This is a comma-separated list of fully qualified names of fields. Example:  | 
| Union parameter  Identifies which DV360 entity the request is being made within.  | |
| partnerId | 
 The ID of the partner that the request is being made within. | 
| advertiserId | 
 The ID of the advertiser that the request is being made within. | 
Request body
The request body contains an instance of InventorySource.
Response body
If successful, the response body contains an instance of InventorySource.
Authorization scopes
Requires the following OAuth scope:
- https://www.googleapis.com/auth/display-video
For more information, see the OAuth 2.0 Overview.