{"service":"secrets-gifs","example":"/countdown/compact-black.gif?end=2026-12-25T00:00:00Z","parameters":{"end":"Unix seconds, milliseconds, or ISO timestamp with timezone"},"styles":{"compact-black":{"width":1200,"height":128,"displayWidth":600,"displayHeight":64},"compact-dark":{"width":1200,"height":128,"displayWidth":600,"displayHeight":64},"compact-white":{"width":1200,"height":128,"displayWidth":600,"displayHeight":64},"hero-black":{"width":1200,"height":176,"displayWidth":600,"displayHeight":88},"hero-dark":{"width":1200,"height":176,"displayWidth":600,"displayHeight":88},"hero-white":{"width":1200,"height":176,"displayWidth":600,"displayHeight":88},"small-ink":{"width":380,"height":56,"displayWidth":190,"displayHeight":28},"strip-box-brand":{"width":305,"height":48,"displayWidth":152,"displayHeight":24},"strip-box-outline":{"width":305,"height":48,"displayWidth":152,"displayHeight":24},"strip-tiles-brand":{"width":314,"height":48,"displayWidth":157,"displayHeight":24},"strip-tiles-outline":{"width":314,"height":48,"displayWidth":157,"displayHeight":24}},"frames":60,"secondsPerFrame":1,"loop":false}