Kling 1.6
Kuaishou · Video · 5, 10s · 1:1, 16:9, 9:16
Your video will appear here
Fill in the settings and press Run. The result is also saved to your library.
Price
Reference price
No published price yet - this model is not in the public price list.
What the price depends on
- This model is billed per second of output, so length is the biggest lever on the price.
- Resolution and quality settings change the price. Change one and the number above follows.
- A generation the provider fails is not charged. A chat answer is charged for what the model wrote and thought, even if you stop it.
Prices are in credits. What a credit costs is on the pricing page.
Which one to pick
| Model | Key specs | Price from |
|---|---|---|
| Kling 4.0New | 3–30s · 720p, 1080p | — |
| Kling 3.0 | 3–15s · 1:1, 16:9, 9:16 | — |
| Kling 3 Turbo | 3–15s · 16:9, 9:16, 1:1 | — |
| Kling O3 Video | 3–15s · 1:1, 16:9, 9:16 | — |
| Kling 3 Motion Control | 720p, 1080p | — |
| Kling 2.6 | 5, 10s · 1:1, 16:9, 9:16 | — |
| Kling 2.6 Motion Control | 720p, 1080p | — |
| Kling 2.5 Turbo Pro | 5, 10s · 16:9, 9:16, 1:1 | — |
| Kling O1 Video | 3–15s · 16:9, 9:16, 1:1 | — |
| Kling 2.1 Master | 5, 10s · 16:9, 9:16, 1:1 | — |
| Kling 2.1 | 5, 10s | — |
| Kling Avatar 2 | — | — |
| Kling Multi-Image | 5, 10s · 16:9, 9:16, 1:1 | — |
| Kling 1.6· you are here | 5, 10s · 1:1, 16:9, 9:16 | — |
About the model
Kuaishou Kling 1.6 Standard: 5 or 10 seconds from a prompt, a first frame, or up to four reference images.
- Produces
- Video
- Takes
- text, pictures
- Prompt
- 2,500 characters
- Length
- 5s, 10s
- Frame shape
- 1:1, 16:9, 9:16
What you can set
Every setting of this model and the choices it allows — the same as in the form.
- Durationrequired5s10s
- Input imagesup to 4 files
- First frameone file
- Aspect ratio1:116:99:16
- Prompt adherencefrom 0 to 1
- Negative promptyour own text
For developers
Run this from your own code
The same request the Generate tab sends, with the settings you have chosen.
kling-1-6curl -X POST https://seedara.ai/api/v1/generate \
-H "Authorization: Bearer $SEEDARA_API_KEY" \
-H "Content-Type: application/json" \
--data '{
"model": "kling-1-6",
"prompt": "Describe the shot: subject, action, camera move, lighting...",
"params": {
"duration_seconds": 5,
"aspect_ratio": "1:1"
}
}'This snippet updates as you change the form. Copy it once the settings are the ones you want.
Request parameters
What goes in `params`, by the names the API uses.
Required
The model refuses the request without these.
| Parameter | Type | Accepted values | Default |
|---|---|---|---|
durationDuration | one of a list | 510 | — |
Optional
Left out unless you set them - the provider then applies its own default.
| Parameter | Type | Accepted values | Default |
|---|---|---|---|
image_urlsInput images | images | up to 4 files | — |
start_image_urlFirst frame | image | — | — |
aspect_ratioAspect ratio | one of a list | 1:116:99:16 | — |
cfg_scalePrompt adherence | number | any value from 0 to 1 | — |
negative_promptNegative prompt | text | — | — |
How a generation runs
- POST /v1/generate answers immediately with a job_id - it does not wait for the result.
- Poll GET /v1/jobs/{id} until status is completed or failed.
- A completed job carries output_url - the finished file.
curl https://seedara.ai/api/v1/jobs/JOB_ID \
-H "Authorization: Bearer $SEEDARA_API_KEY"Frequently asked about Kling 1.6
NewYour first video —
in a minute
Describe what you want to see — the model does the rest.
- No auto-charges
- Pay only for a finished result
- Works are kept in your Library
