Video models
Kling 3.0
On this page
Cinematic text & image to video with native sound and multi-shot support.
| modelId | kling-3-0 |
| Modality | video |
| Pricing | See this model on the Pricing page for the current per-call price (with your markup). |
Operations
| Operation | Endpoint | Description |
|---|---|---|
| Text to video | POST /api/v1/generate | Base generation from a text prompt. |
| Image to video | POST /api/v1/generate | Condition on a reference image — upload it via /api/v1/files/upload and pass the URL. |
| Poll task | GET /api/v1/task/{id}?model=kling-3-0 | Retrieve state and result URLs. |
Input parameters
| Field | Type | Required | Values / example |
|---|---|---|---|
| image_urls | image | optional | — |
| multi_shots | select | required | false, true |
| sound | select | optional | false, true |
| prompt | textarea | required | Enter prompt (max 2500 characters) |
| duration | number | required | — |
| kling_elements | elements | optional | — |
| aspect_ratio | select | optional | 1:1, 9:16, 16:9 |
| mode | select | optional | std, pro, 4K |
Example request
bash
curl -X POST https://you.bot/api/v1/generate \
-H "Authorization: Bearer $YOUBOT_API_KEY" \
-H "Content-Type: application/json" \
-d '{"modelId":"kling-3-0","input":{"multi_shots":"false","sound":"true","prompt":"A barista pours latte art in slow motion at a cozy window counter, morning light, steam curling.","duration":5,"kling_elements":"…","aspect_ratio":"1:1","mode":"std"}}'