Video models
Kling AI Avatar 2.0
On this page
Kling AI Avatar 2.0 — high-quality AI video generation.
| modelId | kling-ai-avatar-pro, kling-ai-avatar-standard |
| Modality | video |
| Pricing | See this model on the Pricing page for the current per-call price (with your markup). |
Operations
| Operation | modelId | Endpoint | Required input |
|---|---|---|---|
| Ai Avatar Pro | kling-ai-avatar-pro | POST /api/v1/generate | image_url, audio_url, prompt |
| Ai Avatar Standard | kling-ai-avatar-standard | POST /api/v1/generate | image_url, audio_url, prompt |
| Poll task | — | GET /api/v1/task/{id}?model=kling-ai-avatar-pro | — |
Ai Avatar Pro — kling-ai-avatar-pro
| Field | Type | Required | Values / example |
|---|---|---|---|
| image_url | string | Yes | The URL of the image to use as your avatar (image URL) |
| audio_url | string | Yes | The URL of the audio file. The duration cannot exceed 5 minutes (image URL) |
| prompt | string | Yes | The prompt to use for the video generation Max 5000 characters. (default: natural, expressive facial performance with lip movement synced to the spoken audio, subtle head turns and blinking, soft even lighting, steady framing) |
bash
curl -X POST https://you.bot/api/v1/generate \
-H "Authorization: Bearer $YOUBOT_API_KEY" \
-H "Content-Type: application/json" \
-d '{"modelId":"kling-ai-avatar-pro","input":{"image_url":"https://example.com/input.jpg","audio_url":"https://example.com/input.mp3","prompt":"A cinematic aerial shot of a coastal town at golden hour, gentle waves rolling onto the shore, warm light, slow camera push-in."}}'Ai Avatar Standard — kling-ai-avatar-standard
| Field | Type | Required | Values / example |
|---|---|---|---|
| image_url | string | Yes | The URL of the image to use as your avatar (image URL) |
| audio_url | string | Yes | The URL of the audio file. The duration cannot exceed 5 minutes (image URL) |
| prompt | string | Yes | The prompt to use for the video generation Max 5000 characters. (default: A natural, expressive spoken delivery — lips synced to the audio, gentle head movement and warm eye contact, soft even studio light, steady framing.) |
bash
curl -X POST https://you.bot/api/v1/generate \
-H "Authorization: Bearer $YOUBOT_API_KEY" \
-H "Content-Type: application/json" \
-d '{"modelId":"kling-ai-avatar-standard","input":{"image_url":"https://example.com/input.jpg","audio_url":"https://example.com/input.mp3","prompt":"A cinematic aerial shot of a coastal town at golden hour, gentle waves rolling onto the shore, warm light, slow camera push-in."}}'