account | DynamicAccount | Yes | - | Ad account that owns the media. Accepts an account ID with or without the ‘act_’ prefix (for example ‘act_1234567890’ or ‘1234567890’) |
image_hashes | array of string | No | - | One or more Meta image hashes (the image_hash returned by a creative) to resolve into details such as url, permalink_url, width, and height. Accepts a single hash or a list. Provide image_hashes, video_ids, or both. |
video_ids | array of string | No | - | One or more Meta video IDs (the video_id returned by a creative) to resolve into details such as source URL, thumbnail/poster URL, title, and length. Accepts a single ID or a list. Provide image_hashes, video_ids, or both. |