To create
carousel ads, provide an ad creative with multiple
child_attachments in
link_data for
threads_stream. You need to provide the
threads_user_id and only use
objectives supported in Threads ads.
There are some differences between Threads and
Instagram carousel ads. These differences only happen with the Threads placement. If you have an ad set with Facebook, Instagram, and Threads placements enabled, what works on Facebook and/or Instagram may be different from that on Threads.
curl -X POST \
-F 'name=Threads Carousel Creative' \
-F 'object_story_spec={
"instagram_user_id": "<IG_USER_ID>",
"threads_user_id": "<THREADS_USER_ID>",
"page_id": "<PAGE_ID>",
"link_data": {
"child_attachments": [
{
"link": "<LINK_1>",
"image_hash": "<IMAGE_HASH_1>",
"description": "$8.99",
"name": "Product 1"
},
{
"link": "<LINK_2>",
"image_hash": "<IMAGE_HASH_2>",
"description": "$9.99",
"name": "Product 2"
},
{
"link": "<LINK_3>",
"image_hash": "<IMAGE_HASH_3>",
"call_to_action": {
"type": "LEARN_MORE"
}
}
],
"message": "<MESSAGE_TEXT>"
}
}
' \
-F 'access_token=<ACCESS_TOKEN>' \
https://graph.facebook.com/v25.0/act_<AD_ACCOUNT_ID>/adcreatives