# List Advertisers when Agency has Cross Advertiser Pixels enabled

List all advertiser siblings when parent agency has allow_x_adv_pixels set to true

Endpoint: GET /advertisers/{advertiser_id}/pixel_targeting_advertisers
Version: xx.xx.xx
Security: Auth0

## Path parameters:

  - `advertiser_id` (string, required)
    Numeric ID of the advertiser to get

## Response 400 fields (application/json):

  - `errors` (array, required)

  - `errors.code` (string)

  - `errors.field` (string)
    Optional when it is a schema error

  - `errors.message` (string)

  - `meta` (object, required)

  - `meta.status` (string, required)

## Response 401 fields (application/json):

  - `errors` (array, required)

  - `errors.code` (string)

  - `errors.field` (string)
    Optional when it is a schema error

  - `errors.message` (string)

  - `meta` (object, required)

  - `meta.status` (string, required)

## Response 403 fields (application/json):

  - `errors` (array, required)

  - `errors.code` (string)

  - `errors.field` (string)
    Optional when it is a schema error

  - `errors.message` (string)

  - `meta` (object, required)

  - `meta.status` (string, required)