Kling V3 Turbo Pro Image to Video API

Kling V3 Turbo Pro Image-to-Video

Kling V3 Turbo Pro Image-to-Video generates high quality 1080p videos from a first-frame reference image. It supports optional text guidance and multi-shot storyboard generation.

Why Choose This?

First-frame image animation
Turn a still image into a high quality video using the image as the starting frame.
High quality 1080p output
Use the pro-tier model for stronger detail and visual quality.
Optional prompt guidance
Add a prompt to guide motion, camera movement, and scene behavior.
Multi-shot storyboard support
Use multi_prompt to define multiple prompted segments with separate durations.
Standard video output
The generated video is returned as a URL in the standard WaveSpeed prediction response.

Parameters

Parameter	Required	Description
image	Yes	First-frame reference image URL. JPG and PNG images work best.
prompt	No	Optional text prompt to guide the generated video. Mutually exclusive with `multi_prompt`.
multi_prompt	No	Multi-shot storyboard. Each item includes a prompt and duration. Mutually exclusive with `prompt`.
duration	No	Video duration in seconds for single-prompt generation. Options: `3` to `15`. Default: `5`.

How to Use

Upload an image — Provide the first-frame reference image.
Enter a prompt (optional) — Describe the desired motion, camera movement, or scene change.
Or create a storyboard — Use multi_prompt to define multiple prompted segments.
Set duration — Choose the video duration for single-prompt generation, or set durations per shot in multi_prompt.
Submit — Generate the animated video output.

Output

Returns generated video URL(s) in the standard WaveSpeed prediction response.

The generated video is returned as MP4 video.

Pricing

Pricing is $0.14 per second.

WaveSpeed bills by the generated video duration. If multi_prompt is provided, billing uses the selected duration plus the sum of all segment durations.

Generated Duration	Price
3s	$0.42
5s	$0.70
10s	$1.40
15s	$2.10

Billing Rules

Billing is based on generated video duration.
Single-prompt requests use the duration parameter.
multi_prompt requests use duration plus the sum of all segment durations.
Each second costs $0.14.

Best Use Cases

Image animation — Animate still images into short video clips.
Product motion concepts — Create motion previews from product or object images.
Character and scene animation — Add movement to portraits, scenes, or illustrated frames.
Storyboard generation — Build multi-shot videos from one starting image.
Creative video prototyping — Quickly test image-driven video directions.

Pro Tips

Use a sharp, high quality image with a clear subject.
Add motion and camera details in the prompt for stronger control.
Use multi_prompt when you want multiple guided segments.
Keep total multi_prompt duration within the model limit.
Make sure the image URL is publicly accessible.

Notes

image is required.
prompt is optional.
prompt and multi_prompt are mutually exclusive.
duration is used for single-prompt generation.
multi_prompt supports per-shot durations.
The total generated duration must not exceed 15 seconds.

Kling v3 Turbo Pro Image To Video API — Quick start

Grab a WaveSpeedAI API key, then call POST https://api.wavespeed.ai/api/v3/kwaivgi/kling-v3-turbo-pro/image-to-video with your input as JSON. The endpoint returns a prediction id; poll the prediction endpoint until status flips to completed, then read the output URL from data.outputs[0]. Examples for Kling v3 Turbo Pro Image To Video below.

HTTP example

# Submit the prediction
curl -X POST "https://api.wavespeed.ai/api/v3/kwaivgi/kling-v3-turbo-pro/image-to-video" \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer $WAVESPEED_API_KEY" \
  -d '{
    "image": "https://example.com/your-input.jpg",
    "prompt": "A cinematic shot of a city at sunset, soft golden light",
    "duration": "5"
}'

# Response includes a prediction id. Poll for the result:
curl -X GET "https://api.wavespeed.ai/api/v3/predictions/{request_id}/result" \
  -H "Authorization: Bearer $WAVESPEED_API_KEY"

# When status is "completed", read the output from data.outputs[0].

Node.js example

// npm install wavespeed
const WaveSpeed = require('wavespeed');

const client = new WaveSpeed(); // reads WAVESPEED_API_KEY from env

const result = await client.run("kwaivgi/kling-v3-turbo-pro/image-to-video", {
        "image": "https://example.com/your-input.jpg",
        "prompt": "A cinematic shot of a city at sunset, soft golden light",
        "duration": "5"
});

console.log(result.outputs[0]); // → URL of the generated output

Python example

# pip install wavespeed
import wavespeed

output = wavespeed.run(
    "kwaivgi/kling-v3-turbo-pro/image-to-video",
    {
    "image": "https://example.com/your-input.jpg",
    "prompt": "A cinematic shot of a city at sunset, soft golden light",
    "duration": "5"
}
)

print(output["outputs"][0])  # → URL of the generated output

Kling v3 Turbo Pro Image To Video API — Frequently asked questions

What is the Kling v3 Turbo Pro Image To Video API?

Kling v3 Turbo Pro Image To Video is a Kuaishou model for video generation from images, exposed as a REST API on WaveSpeedAI. Kling V3 Turbo Pro converts first-frame images and optional prompts into high quality 1080P videos with fast pro-tier inference and multi-shot storyboard support. Ready-to-use REST inference API, best performance, no coldstarts, affordable pricing. You can call it programmatically or try it from the playground above.

How do I call the Kling v3 Turbo Pro Image To Video API?

POST your input parameters to the model's REST endpoint (shown in the API tab of this playground) with your WaveSpeedAI API key in the Authorization header. Submission returns a prediction ID; poll the prediction endpoint until status flips to "completed", then read the output URL from the result. The playground generates a ready-to-paste code sample in Python, JavaScript, or cURL for whatever inputs you've set. Full request/response shape is documented at https://wavespeed.ai/docs/docs-api/kwaivgi/kwaivgi-kling-v3-turbo-pro-image-to-video.

How much does Kling v3 Turbo Pro Image To Video cost per run?

Kling v3 Turbo Pro Image To Video starts at $0.14 per run. That figure is the base price — the final charge scales with the parameters you set in the form (output size, length, count, references, or whatever knobs this model exposes), so a higher-quality or larger output costs more than a minimal one. The exact cost for your current input is shown live next to the Generate button before you submit, and the actual per-call charge is recorded on the prediction afterwards.

What inputs does Kling v3 Turbo Pro Image To Video accept?

Key inputs: `prompt`, `image`, `duration`, `multi_prompt`. The full JSON schema (types, defaults, allowed values) is rendered above the Generate button and mirrored in the API reference at https://wavespeed.ai/docs/docs-api/kwaivgi/kwaivgi-kling-v3-turbo-pro-image-to-video.

How do I get started with the Kling v3 Turbo Pro Image To Video API?

Sign up for a free WaveSpeedAI account to claim starter credits, copy your API key from /accesskey, then call the endpoint shown in the API tab of the playground. The playground also auto-generates a code sample in Python, JavaScript, or cURL for the parameters you've set.

Can I use Kling v3 Turbo Pro Image To Video outputs commercially?

Commercial usage rights depend on the model's license, set by its provider (Kuaishou). The license summary appears on the model card above; see WaveSpeedAI's Terms of Service for platform-level conditions.

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