Kling Avatar Standard overview
Kling Avatar Standard specs
- Model ID
klingai/avatar-standard- Developer
- Kling AI
- Input
- Image
- Output
- Video
- Endpoint
POST https://api.aimlapi.com/v2/video/generations
What is Kling Avatar Standard API?
Kling Avatar creates dynamic videos from avatar reference images with audio synchronization using standard mode for cost-effective generation.
Kling Avatar Standard API Pricing
- Pricing on request
Where to Use Kling Avatar Standard
Use cases
An exact-source result for Kling Avatar Standard only explicitly documents it as generating expressive character animations from a single image and a voice track, aligned to speech rhythm, intonation, and meaning. It is also documented as taking an avatar image plus speech content to generate an avatar video, with optional avatar prompting.
A second documented use is course and knowledge explainers, where the model is used with course audio and a fixed character image to test avatar flow, lip sync, pauses, identity consistency, and rights before publishing.
A third documented use is product narration samples, where it creates short product-audio comparison clips for evaluating output and cost against a human presenter, captions, or another avatar model.
A fourth documented use is support and notification clips, including splitting longer explainers, training material, or branded avatar narration into authorized segments before submission.
Kling Avatar Standard API pricing
| Usage | Price | Unit |
|---|---|---|
| Video generation | $0.056 | per second |
Prices from the AI/ML API price list, checked on Nov 4, 2026.
Kling Avatar Standard vs other video models: prices
AI/ML API rates for 5 models, per second.
| Model | Per second |
|---|---|
 Kling Avatar Standard | $0.056 |
| Kling 4.0 Image to Video | $0.157 |
| Kling 4.0 Reference to Video | $0.157 |
| Kling 4.0 Text to Video | $0.157 |
| Kling 4.0 Video Editing | $0.188 |
How to use the Kling Avatar Standard API
View docs
Build with your agent
Give your agent the model details, code and documentation.
1Get your API key
Create API keyexport AIMLAPI_KEY="8f2b4c7d9a1e6b3f…"2Make your first request
curl 'https://api.aimlapi.com/v2/video/generations' \
-H "Authorization: Bearer $AIMLAPI_KEY" \
-H 'Content-Type: application/json' \
-d '{
"model": "klingai/avatar-standard",
"image_url": "https://example.com/input.jpg",
"audio_url": "https://example.com/input.mp3"
}'import os
import requests
headers = {
"Authorization": f"Bearer {os.environ['AIMLAPI_KEY']}",
"Content-Type": "application/json",
}
payload = {
"model": "klingai/avatar-standard",
"image_url": "https://example.com/input.jpg",
"audio_url": "https://example.com/input.mp3"
}
response = requests.post("https://api.aimlapi.com/v2/video/generations", headers=headers, json=payload, timeout=120)
response.raise_for_status()
print(response.json())const response = await fetch("https://api.aimlapi.com/v2/video/generations", {
method: "POST",
headers: {
Authorization: `Bearer ${process.env.AIMLAPI_KEY}`,
"Content-Type": "application/json",
},
body: JSON.stringify({
"model": "klingai/avatar-standard",
"image_url": "https://example.com/input.jpg",
"audio_url": "https://example.com/input.mp3"
}),
});
if (!response.ok) throw new Error(`HTTP ${response.status}`);
console.log(await response.json());The request returns a generation id. Poll GET https://api.aimlapi.com/v2/video/generations?generation_id=<id> until the status is completed.
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Kling Avatar Standard FAQ
What inputs and outputs does Kling Avatar Standard support?
Kling Avatar Standard takes image as input and returns video.
How much does Kling Avatar Standard cost?
Kling Avatar Standard costs $0.056 per second on AI/ML API, billed as you go with no subscription.
How is Kling Avatar Standard billed?
Kling Avatar Standard costs $0.056 per second on AI/ML API, billed as you go with no subscription.
Can Kling Avatar Standard take an existing image as input?
Yes, Kling Avatar Standard accepts image input as well as a text prompt.
Who created Kling Avatar Standard?
Kling Avatar Standard was built by Kling AI.
How do I call Kling Avatar Standard on AI/ML API?
Use klingai/avatar-standard as the model id on AI/ML API.
Is Kling Avatar Standard available through a single API key?
Yes. Kling Avatar Standard is served through AI/ML API, so the same key and endpoint format used for other models applies.
Is Kling Avatar Standard a text-to-video model?
No. It works from an image input and generates video, using an Image → Video modality.
Does Kling Avatar Standard sync generated video with audio?
Yes, it creates videos from avatar reference images with audio synchronization.
What is the Kling Avatar Standard model ID?
Use klingai/avatar-standard as the model parameter. Requests go to https://api.aimlapi.com/v2/video/generations with your AI/ML API key.