Full Adnami creative specs here.
Desktop
Image: 2560x1440 px, recommended weight 250kb, max weight 3500kb
Video: 16x9 aspect ratio, max weight 3500kb
Safe-zone Testers:
Image: https://www.adnami.io/creative-validation-desktop-topscroll-image
Video: https://www.adnami.io/creative-validation-desktop-topscroll-video
Please leave 36px margin at top for ad message/closer area
Mobile
Image: 1080x1920 px, recommended weight 250kb, max weight 3500kb
Video: 9x16 aspect ratio, max weight 3500kb
Safe-zone Tester:
Image: https://www.adnami.io/creative-validation-mobile-topscroll-image
Video: https://www.adnami.io/creative-validation-mobile-topscroll-video
Please leave 36px margin at top for ad message/closer area
Links
Tracking for click, imps and viewability needs to be provided.