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.