Kling API v1 updates:

• v3 features: 4k resolution (VIP), auto aspect ratio, 3-15s video duration, VIDEO elements
• Kling v3 is now the default model version across all Omni endpoints
  • POST /images/omni: omni_version default changed from o1 to v3
  • POST /videos/omni: omni_version default changed from o1 to v3
  • POST /images/kolors: version default changed from kling-v1-6 to kling-v3-0
• Kling v3 (kling-v3-0) added to POST /videos/text2video, POST /videos/image2video-frames, POST /videos/image2video-elements

Example: VIDEO Elements with POST /videos/omni v3

Create two VIDEO elements from random TikTok clips and use them to generate an 11-second video.

@image_1 — image_1 background image

@element_1 — first character (VIDEO element)

@element_2 — second character (VIDEO element)

curl --location 'https://api.useapi.net/v1/kling/videos/omni' \
--header 'Authorization: Bearer user:12345-…' \
--form 'prompt="@object_1 and @object_2 standing at @image_1, @object_1 asking \"Does this blue dress make me look intellectual?\" and @object_2 reply \"No, you look like a clickable link on Wikipedia\""' \
--form 'duration="11"' \
--form 'omni_version="v3"' \
--form 'aspect_ratio="16:9"' \
--form 'mode="std"' \
--form 'element_1="u_…"' \
--form 'element_2="u_…"' \
--form 'image_1="https://s15-kling.klingai.com/…"'

Result (mode="std" 720p)

Result (mode="pro" 1080p)