As with website cards, we now support the 1.91:1 aspect ratio for image app download cards.
As a reminder, images must be:
- at least 800px wide
- at least 320px wide
Image width:height aspect ratios should be either 1.91:1 or 5:2 (with a deviation of less than 5%).
Twitter Ads API Team
Creating an image app download card:
$ twurl -X POST -H ads-api.twitter.com "/1/accounts/18ce54d4x5t/cards/image_app_download?name=img&app_country_code=US&googleplay_app_id=com.twitter.android&wide_app_image_media_id=872683756951183360"
{
"data_type": "card",
"data": {
"name": "img",
"googleplay_app_id": "com.twitter.android",
"image_display_height": "100",
"preview_url": "https://cards.twitter.com/cards/18ce54d4x5t/4ca39",
"id": "4ca39",
"account_id": "18ce54d4x5t",
"app_country_code": "US",
"wide_app_image": "https://pbs.twimg.com/ad_img/872683756951183360/K2ZDG0ii?format=jpg&name=orig",
"created_at": "2017-06-08T05:18:03Z",
"image_display_width": "191",
"updated_at": "2017-06-08T05:18:03Z",
"app_cta": "INSTALL_OPEN",
"deleted": false,
"card_type": "IMAGE_APP_DOWNLOAD"
},
"request": {
"params": {
"name": "img",
"googleplay_app_id": "com.twitter.android",
"image_display_height": "100",
"account_id": "18ce54d4x5t",
"app_country_code": "US",
"wide_app_image": "https://pbs.twimg.com/ad_img/872683756951183360/K2ZDG0ii?format=jpg&name=orig",
"image_display_width": "191",
"card_type": "IMAGE_APP_DOWNLOAD"
}
}
}
The image used in this example is 800px wide and 418px tall.
