Starting September 8, 2025, every new line item will need to declare whether or not they will serve Eurpoean Union (EU) political ads. Display & Video 360 API and SDF uploads that don't provide declarations will fail. See our deprecations page for more details on how to update your integration to make this declaration.
Creates a custom bidding script reference object for a script file.
The resulting reference object provides a resource path to which the script file should be uploaded. This reference object should be included in when creating a new custom bidding script object.
HTTP request
GET https://displayvideo.googleapis.com/v4/customBiddingAlgorithms/{customBiddingAlgorithmId}:uploadScript
Required. The ID of the custom bidding algorithm owns the script.
Query parameters
Parameters
Union parameter owner. Required. Identifies the DV360 entity that owns the parent custom bidding algorithm. It can be either a partner or an advertiser. owner can be only one of the following:
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-03-27 UTC."],[],["The Display & Video 360 API v4, in beta, allows creating a custom bidding script reference object via a `GET` request. The request URL requires the `customBiddingAlgorithmId` as a path parameter. It also needs either a `partnerId` or `advertiserId` as a query parameter to identify the script owner. The request body should be empty. A successful response provides a `CustomBiddingScriptRef` object with a resource path for uploading the script file. This action requires the `https://www.googleapis.com/auth/display-video` OAuth scope.\n"],null,["# Method: customBiddingAlgorithms.uploadScript\n\n- [HTTP request](#body.HTTP_TEMPLATE)\n- [Path parameters](#body.PATH_PARAMETERS)\n- [Query parameters](#body.QUERY_PARAMETERS)\n- [Request body](#body.request_body)\n- [Response body](#body.response_body)\n- [Authorization scopes](#body.aspect)\n- [Try it!](#try-it)\n\nCreates a custom bidding script reference object for a script file.\n\nThe resulting reference object provides a resource path to which the script file should be uploaded. This reference object should be included in when creating a new custom bidding script object.\n\n### HTTP request\n\n`GET https://displayvideo.googleapis.com/v4/customBiddingAlgorithms/{customBiddingAlgorithmId}:uploadScript`\n\nThe URL uses [gRPC Transcoding](https://google.aip.dev/127) syntax.\n\n### Path parameters\n\n| Parameters ||\n|----------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `customBiddingAlgorithmId` | `string (`[int64](https://developers.google.com/discovery/v1/type-format)` format)` Required. The ID of the custom bidding algorithm owns the script. |\n\n### Query parameters\n\n| Parameters ||\n|----------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| Union parameter `owner`. Required. Identifies the DV360 entity that owns the parent custom bidding algorithm. It can be either a partner or an advertiser. `owner` can be only one of the following: ||\n| `partnerId` | `string (`[int64](https://developers.google.com/discovery/v1/type-format)` format)` The ID of the partner that owns the parent custom bidding algorithm. Only this partner will have write access to this custom bidding script. |\n| `advertiserId` | `string (`[int64](https://developers.google.com/discovery/v1/type-format)` format)` The ID of the advertiser that owns the parent custom bidding algorithm. |\n\n### Request body\n\nThe request body must be empty.\n\n### Response body\n\nIf successful, the response body contains an instance of [CustomBiddingScriptRef](/display-video/api/reference/rest/v4/customBiddingAlgorithms.scripts#CustomBiddingScriptRef).\n\n### Authorization scopes\n\nRequires the following OAuth scope:\n\n- `https://www.googleapis.com/auth/display-video`\n\nFor more information, see the [OAuth 2.0 Overview](/identity/protocols/OAuth2)."]]
