v2
latestOpenAPI 3.1.02026-08-075421692.0 MBAd Creatives
Render previews of an existing ad
Renders an EXISTING ad per placement via Meta's /{ad_id}/previews. Each preview is an HTML <iframe> snippet embeddable directly. Unknown formats values return Meta's 400 verbatim.
get/v1/ads/{adId}/preview
Path parameters
adIdstring required
Zernio ad id (24-char hex).
Query parameters
formatsstring
Comma-separated Meta ad_format values (max 10), one preview per format. Defaults to DESKTOP_FEED_STANDARD.
Response
Rendered previews