Kling 3.0 API — Premium Video with Flexible Duration & Audio

Generate 3-15 second premium videos with native audio using Kling 3.0 through VicSee API. Standard and Professional quality, flexible duration, start and end frame support. 84-840 credits.

Try it now: Use the Kling 3.0 Generator to create premium AI videos. Pro plan required.

Pricing

Kling 3.0 uses per-second pricing. Multiply the rate by your chosen duration (3-15 seconds).

Quality	Audio	Credits per second
Standard	Off	28/s
Standard	On	42/s
Professional	Off	38/s
Professional	On	56/s

Examples

Configuration	Calculation	Credits
5s Standard + Audio (default)	42 x 5	210
3s Standard, no audio (cheapest)	28 x 3	84
10s Professional + Audio	56 x 10	560
15s Professional + Audio (max)	56 x 15	840

Credit range: 84-840 credits. Credits are deducted only on successful generation.

Endpoint

POST https://vicsee.com/api/v1/generate

See Authentication for API key setup.

Text to Video

Generate premium videos from text descriptions with native audio.

Request Parameters

Parameter	Type	Required	Description
model	string	Yes	`kling-3-0-text-to-video`
input.prompt	string	Yes	Video description (max 2500 chars)
input.duration	number	No	3-15 seconds, any integer (default: 5)
input.mode	string	No	`standard` or `professional` (default: standard)
input.audio	boolean	No	Enable audio generation (default: true)
input.aspect_ratio	string	No	`16:9`, `9:16`, `1:1` (default: 16:9)
input.multi_shots	boolean	No	Enable manual shot control (default: false). When false, AI auto-segments shots.
input.multi_prompt	object[]	No	Per-shot prompts. Required when `multi_shots` is true. See Multi-Shot Control.

Example Request

curl -X POST https://vicsee.com/api/v1/generate \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "kling-3-0-text-to-video",
    "input": {
      "prompt": "A cinematic tracking shot through a neon-lit Tokyo street at night",
      "duration": 10,
      "mode": "professional",
      "audio": true,
      "aspect_ratio": "16:9"
    }
  }'

Image to Video

Animate images into premium video. Supports start frame and optional end frame.

Request Parameters

Parameter	Type	Required	Description
model	string	Yes	`kling-3-0-image-to-video`
input.prompt	string	Yes	Description of the animation
input.image_urls	string[]	Yes	Array of 1-2 images (start frame, optional end frame)
input.duration	number	No	3-15 seconds, any integer (default: 5)
input.mode	string	No	`standard` or `professional` (default: standard)
input.audio	boolean	No	Enable audio generation (default: true)
input.multi_shots	boolean	No	Enable manual shot control (default: false). When false, AI auto-segments shots.
input.multi_prompt	object[]	No	Per-shot prompts. Required when `multi_shots` is true. See Multi-Shot Control.

Example Request

curl -X POST https://vicsee.com/api/v1/generate \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "kling-3-0-image-to-video",
    "input": {
      "prompt": "The person walks forward through the garden, looking around with curiosity",
      "image_urls": ["https://example.com/start-frame.jpg"],
      "duration": 5,
      "mode": "standard",
      "audio": true
    }
  }'

Response

Success (200)

{
  "success": true,
  "data": {
    "id": "task_abc123xyz",
    "model": "kling-3-0-text-to-video",
    "status": "pending",
    "creditsUsed": 560,
    "creditsRemaining": 440,
    "createdAt": "2026-02-11T12:00:00Z"
  }
}

Poll for completion using Tasks API.

Task Complete

{
  "taskId": "task_abc123xyz",
  "status": "completed",
  "output": {
    "url": "https://cdn.vicsee.com/outputs/video_xyz.mp4",
    "duration": 10,
    "format": "mp4",
    "hasAudio": true
  }
}

Multi-Shot Control

By default (multi_shots: false), Kling 3.0 automatically segments your prompt into multiple shots. The AI decides how to break your scene into cinematic shots.

When multi_shots: true, you define each shot manually using multi_prompt. Each shot has its own prompt and duration.

multi_prompt Format

Field	Type	Required	Description
prompt	string	Yes	Description for this shot
duration	number	Yes	Duration of this shot in seconds

The sum of all shot durations should equal the total duration parameter.

Example: Multi-Shot Request

curl -X POST https://vicsee.com/api/v1/generate \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "kling-3-0-text-to-video",
    "input": {
      "prompt": "A dramatic car chase through a city",
      "duration": 10,
      "mode": "professional",
      "audio": true,
      "multi_shots": true,
      "multi_prompt": [
        { "prompt": "A sports car idles at a red light, engine rumbling, driver gripping the wheel", "duration": 3 },
        { "prompt": "The light turns green, tires screech, the car rockets forward down the street", "duration": 4 },
        { "prompt": "The car drifts around a corner, smoke billowing from the tires, camera follows", "duration": 3 }
      ]
    }
  }'

When multi_shots is true, multi_prompt is required and must contain at least one shot. Each shot must have both prompt and duration.

Kling 2.6 - Video with dialogue and lip-sync
Sora 2 - Physics-accurate videos with audio
Veo 3.1 - Cinematic videos with native audio

Kling 3.0

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