Marketing API Version

Ad Creative Link Data Child Attachment

Reading

Data defining a child attachment associated with a link ad, used for Carousel ads.

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Parameters

This endpoint doesn't have any parameters.

Fields

FieldDescription

call_to_action

Call to action of this attachment. On Facebook, we support one optional CTA per attachment. If it not specified, there will be no CTA for this attachment.
On Instagram, there is one CTA per attachment. If the CTA is not specified, a CTA will be created by the system, using "Learn more" as the type, and the link from this child attachment as the link. If the CTA is specified, its link must be the same as the link of this child attachment.

caption

string

The display url shown at the end of a video, if the attachment is a video

description

string

Overwrites the description of each attachment on Facebook, not used on Instagram.

image_crops

Image crops, using the crop spec with 100x100 key for Carousel ads. If no 100x100 crop spec is provided, the image would be cropped automatically, unless the image is square already. The final cropped image size needs to be at least 200x200 pixels for Facebook, or 600x600 for Instagram.

image_hash

string

The image hash of an uploaded image for this attachment. For an ad on Facebook, if neither picture nor image_hash is set, the image of link_data above will be used. For an ad on Instagram, either picture or image_hash is required.

link

string

The link of this attachment.

name

string

Overwrites the title of the attachment on Facebook, not used on Instagram.

picture

string

The url of an image for this attachment. For an ad on Facebook, if neither picture nor image_hash is set, the image specified in link_data above will be used. For an ad on Instagram, either picture or image_hash is required.

static_card

bool

Whether to force the card to render statically, even in a dynamic ad.

video_id

numeric string

ID of an uploaded video, if this attachment is a video. Not supported for Instagram ads.

Edges

No edges

Creating

You can't perform this operation on this endpoint.

Updating

You can't perform this operation on this endpoint.

Deleting

You can't perform this operation on this endpoint.