Method: advertisers.assets.upload

Uploads an asset. Returns the ID of the newly uploaded asset if successful. The asset file size should be no more than 10 MB for images, 200 MB for ZIP files, and 1 GB for videos.

Must be used within the multipart media upload process. Examples using provided client libraries can be found in our Creating Creatives guide.

HTTP request

  • Upload URI, for media upload requests:

The URL uses gRPC Transcoding syntax.

Path parameters


string (int64 format)

Required. The ID of the advertiser this asset belongs to.

Request body

The request body contains data with the following structure:

JSON representation
  "filename": string


Required. The filename of the asset, including the file extension.

The filename must be UTF-8 encoded with a maximum size of 240 bytes.

Response body

If successful, the response body contains data with the following structure:

A response message for assets.upload.

JSON representation
  "asset": {
    object (Asset)

object (Asset)

The uploaded asset, if successful.

Authorization Scopes

Requires the following OAuth scope:


For more information, see the OAuth 2.0 Overview.