Zernio
Zernio
API Reference

Creatives

List a catalog's product setsGETList Meta product catalogsGETCreative libraryGETAd image libraryGETAd video libraryGETList partnership ad contentGETList partnership permissionsGETCreate a standalone creativePOSTCreative detailsGETDirect video and image URLs for an adGETRender previews of an existing adGETSet partnership permissionPOSTRename a creativePUTDelete a creativeDELETEDelete an ad videoDELETERender pre-create ad previewsPOSTUpload an ad image from base64POSTUpload an ad videoPOST
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Creatives

Delete an ad video

Removes a video from the ad account's video library. Meta's canonical DELETE /{video_id} fails with code 10 / subcode 1363055 for videos uploaded via /act_X/advideos even with ads_management; this endpoint uses the working account-scoped shape DELETE /act_X/advideos?video_id=<id> and returns Meta's {success: true} verbatim. Deleting a video that lives in a different ad account, or that Meta has already removed, returns Meta's error verbatim as a 4xx.

PlatformsMeta
DELETE
/v1/ads/videos/{videoId}

Authorization

bearerAuth
AuthorizationBearer <token>

API key authentication: send your Zernio API key in the Authorization header, prefixed with Bearer.

In: header

Path Parameters

videoId*string

Meta ad video id (numeric).

Query Parameters

accountId*string

Zernio SocialAccount id (posting or ads variant) used to resolve the Meta token.

adAccountId*string

Meta ad account id (act_) that owns the video.

Response Body

application/json

application/json

application/json

application/json

application/json

{  "adAccountId": "string",  "videoId": "string",  "success": true}
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Delete a creative

Deletes a creative from the library. Meta only allows deleting creatives not referenced by any ad; otherwise its 400 surfaces verbatim.

Render pre-create ad previews

Renders how a creative would look per placement BEFORE any ad exists, via Meta's `/generatepreviews`. Provide exactly one creative source: `existingCreativeId` or `creativeSpec`. Each preview is an HTML `<iframe>` snippet embeddable directly. Unknown `formats` values return Meta's 400 verbatim.