NameModifier & DefaultsTypeDescription
fallback_urlRequired (unless a fallback_file is uploaded)String

Valid URL string

Max length: 1000
The image asset for the default image (aka fallback image), specified as a URL.

Either submit a fallback_url or upload a fallback_file.

If both are submitted, the API will use the fallback_file uploaded.


Image Guidelines

For the latest thumbnail image guidelines and best practices see the Taboola Help Center.


For more information, see: Video Items Overview and Create a Video Item.