The type of the Creatives to be listed.
If not specified, all types of Creatives will be listed.
- UNKNOWN_TYPE: This value is not part of the specification.
- IMAGE: Image Creative. The image Creative source must be specified for this type.
- VIDEO: Video Creative. The video Creative source must be specified for this type.
- VAST_VIDEO: Vast video Creative. The vast video Creative source must be specified for this type.
- NATIVE: Deprecated. v1.5 is the last version supporting this version.
Native Creative. The native Creative source must be specified for this type.
- NATIVE_IMAGE: Native image Creative. The native image Creative source must be specified for this type.
- NATIVE_VIDEO: Native video Creative. The native video Creative source must be specified for this type.
- CUSTOM_HTML: (Will be supported soon) Custom HTML Creative. The custom HTML Creative source must be specified for this type.
- TEMPLATE_HTML: (Will be supported soon) Template HTML Creative. The template HTML Creative source must be specified for this type.
- RICH_CUSTOM_HTML: The rich custom HTML Creative. The rich custom HTML Creative source must be specified for this type.
- DYNAMIC_HTML: (Will be supported soon) The dynamic HTML Creative. The dynamic HTML Creative source must be specified for this type.
- AD_TAG: (Will be supported soon) Third-party ad tag Creative with script-based or vast tag-based ad tag.