Video V3 Omni 720p Image To Video API
Kling's video generation model. Call it on 666 AI with the same API key as every other model. Pay as you go; prices follow the upstream in real time and this page updates hourly.
| Vendor | Kling |
| Type | video generation |
| Price | $0.1134 – $0.1512 per second |
| Model ID (use this in your request) | klingai/video-v3-omni-720p-image-to-video |
How to call Video V3 Omni 720p Image To Video
The API is OpenAI-compatible. Replace YOUR-ENDPOINT with the endpoint shown on your API Key page after you sign up, and YOUR-KEY with your key.
curl https://YOUR-ENDPOINT/v1/video/generations \
-H "Authorization: Bearer YOUR-KEY" \
-H "Content-Type: application/json" \
-d '{"model": "klingai/video-v3-omni-720p-image-to-video", "prompt": "a red panda walking in the snow", "duration": 5}'Video is generated asynchronously: you get a task ID back and poll for the result (see the docs). You're billed for the seconds actually generated; failed jobs are free.
Similar models — price comparison
| Model | Price |
|---|---|
| Wan 2.7 | $0.135 per second |
| Kling Video O1 | $0.1512 per second |
| Seedance 1.5 Pro | $0.0156 – $0.1575 per second |
| Kling Video V3 Standard Image To Video | $0.1134 – $0.1701 per second |
| Happyhorse 1.1 | $0.1334 – $0.1725 per second |
| H3 | $0.1755 per second |
More models from Kling
| Model | Price |
|---|---|
| Kling Video V2.5 Turbo Pro Text To Video | $0.0945 per second |
| Kling Video V2.6 Pro Image To Video | $0.0945 – $0.189 per second |
| Kling Video V2.6 Pro Text To Video | $0.0945 – $0.189 per second |
| Kling Video V3 Pro Image To Video | $0.1512 – $0.2268 per second |
| Kling Video V3 Turbo Pro Text To Video | $0.189 per second |
| Klingai V2.5 Turbo Pro Text To Video | $0.0945 per second |
| Video V2 6 Pro Image To Video | $0.0945 – $0.189 per second |
| Video V3 Omni 1080p Image To Video | $0.1512 – $0.189 per second |
FAQ
How much does the Video V3 Omni 720p Image To Video API cost?
On 666 AI, Video V3 Omni 720p Image To Video costs $0.1134 – $0.1512 per second. You pay only for what you use — no monthly fee. Prices follow the upstream in real time; this page updates every hour.
Can I use the official OpenAI SDK?
Yes. The API is OpenAI-compatible: in the OpenAI Python or Node.js SDK just change base_url and api_key, and set model to klingai/video-v3-omni-720p-image-to-video.
How do I pay?
Bank card (including Google Pay / Apple Pay), USDT / ETH, or bank wire. Top up once and usage is deducted as you go.