Ad Campaigns

Link or unlink asset group assets

Links new or existing assets to a Performance Max asset group and unlinks others in one change, keeping unlinked assets in the account library.

Link existing assets or new content to the asset group, and unlink assets, in one atomic request.

Links are applied before unlinks, so swapping the last asset of a role does not trip Google's per-role minimum.
Unlinking removes the link only; the asset stays in the account library.
validateOnly: true validates without writing.

post/v1/ads/campaigns/{campaignId}/asset-groups/{assetGroupId}/assets

Request

Base URL
https://zernio.com/api
Auth
HTTP bearer
TypeScript
https://skmtc.dev/zernio/apis/zernio-api/docs/v1/ads/campaigns/:campaignId/asset-groups/:assetGroupId/assets/post.ts
A function with typed inputs. Its response is checked against the schema.

campaignIdstring required

Google Ads campaign id.

assetGroupIdstring required

Google asset group id.

validateOnlyboolean

Links applied (or validated).

assetGroupIdstring

linkedinteger

unlinkedinteger

validateOnlyboolean

Nov 10, 2026d568bb00ed73 Revision changes
- info
  added the optional property to the response with the status
- info
  added the optional property to the response with the status
- info
  added the optional property to the response with the status
- info
  added the optional property to the response with the status
- info
  added the optional property to the response with the status
- info
  added the optional property to the response with the status
- info
  added the optional property to the response with the status
- info
  added the optional property to the response with the status
- info
  added the optional property to the response with the status
- info
  added the optional property to the response with the status
- info
  added the optional property to the response with the status
- info
  added the optional property to the response with the status
- info
  added the optional property to the response with the status
- info
  added the optional property to the response with the status
- info
  added the optional property to the response with the status
Oct 20, 2026450ec6ec5b0e Revision changes
- info
  added the non-success response with the status