Veo3 Official Video Generation

curl --request POST \
  --url https://toapis.com/v1/videos/generations \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
    "model": "Veo3.1-quality-official",
    "prompt": "A dolphin leaping through crystal blue ocean waters, splashing water droplets, sunlight glistening on the surface",
    "duration": 8,
    "size": "16:9",
    "resolution": "1080p",
    "metadata": {
      "generateAudio": true,
      "negativePrompt": "blurry, low quality"
    }
  }'

import requests

response = requests.post(
    "https://toapis.com/v1/videos/generations",
    headers={
        "Authorization": "Bearer your-ToAPIs-key",
        "Content-Type": "application/json"
    },
    json={
        "model": "Veo3.1-quality-official",
        "prompt": "A dolphin leaping through crystal blue ocean waters, splashing water droplets, sunlight glistening on the surface",
        "duration": 8,
        "size": "16:9",
        "resolution": "1080p",
        "metadata": {
            "generateAudio": True,
            "negativePrompt": "blurry, low quality"
        }
    }
)

task = response.json()
print(f"Task ID: {task['id']}")
print(f"Status: {task['status']}")

const response = await fetch('https://toapis.com/v1/videos/generations', {
  method: 'POST',
  headers: {
    'Authorization': 'Bearer your-ToAPIs-key',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    model: 'Veo3.1-quality-official',
    prompt: 'A dolphin leaping through crystal blue ocean waters, splashing water droplets, sunlight glistening on the surface',
    duration: 8,
    size: '16:9',
    resolution: '1080p',
    metadata: {
      generateAudio: true,
      negativePrompt: 'blurry, low quality'
    }
  })
});

const task = await response.json();
console.log(`Task ID: ${task.id}`);
console.log(`Status: ${task.status}`);

{
  "id": "video_01K8SGYNNNVBQTXNR4MM964S7K",
  "object": "generation.task",
  "model": "Veo3.1-quality-official",
  "status": "queued",
  "progress": 0,
  "created_at": 1768380224,
  "metadata": {}
}

POST

videos

generations

curl --request POST \
  --url https://toapis.com/v1/videos/generations \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
    "model": "Veo3.1-quality-official",
    "prompt": "A dolphin leaping through crystal blue ocean waters, splashing water droplets, sunlight glistening on the surface",
    "duration": 8,
    "size": "16:9",
    "resolution": "1080p",
    "metadata": {
      "generateAudio": true,
      "negativePrompt": "blurry, low quality"
    }
  }'

import requests

response = requests.post(
    "https://toapis.com/v1/videos/generations",
    headers={
        "Authorization": "Bearer your-ToAPIs-key",
        "Content-Type": "application/json"
    },
    json={
        "model": "Veo3.1-quality-official",
        "prompt": "A dolphin leaping through crystal blue ocean waters, splashing water droplets, sunlight glistening on the surface",
        "duration": 8,
        "size": "16:9",
        "resolution": "1080p",
        "metadata": {
            "generateAudio": True,
            "negativePrompt": "blurry, low quality"
        }
    }
)

task = response.json()
print(f"Task ID: {task['id']}")
print(f"Status: {task['status']}")

const response = await fetch('https://toapis.com/v1/videos/generations', {
  method: 'POST',
  headers: {
    'Authorization': 'Bearer your-ToAPIs-key',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    model: 'Veo3.1-quality-official',
    prompt: 'A dolphin leaping through crystal blue ocean waters, splashing water droplets, sunlight glistening on the surface',
    duration: 8,
    size: '16:9',
    resolution: '1080p',
    metadata: {
      generateAudio: true,
      negativePrompt: 'blurry, low quality'
    }
  })
});

const task = await response.json();
console.log(`Task ID: ${task.id}`);
console.log(`Status: ${task.status}`);

{
  "id": "video_01K8SGYNNNVBQTXNR4MM964S7K",
  "object": "generation.task",
  "model": "Veo3.1-quality-official",
  "status": "queued",
  "progress": 0,
  "created_at": 1768380224,
  "metadata": {}
}

Asynchronous processing mode, returns a task ID for subsequent status queries
Direct connection to Google Vertex AI, supporting all native Veo parameters
Supports text-to-video, image-to-video, and keyframe interpolation generation modes
Generated video links are valid for 24 hours, please save them promptly

Important Change: For better performance and cost control, we no longer support passing base64 image data directly in image_urls. Please use the Upload Image endpoint to upload images first, then use the returned URL in this API.

Authorizations

string

required

All endpoints require Bearer Token authenticationGet API Key: Visit the API Key Management page to obtain your API KeyAdd to request headers:

Authorization: Bearer YOUR_API_KEY

Body

string

default:"Veo3.1-quality-official"

required

Video generation model nameAvailable models:

Veo3.1-quality-official - High-quality generation model, ideal for final production
Veo3.1-fast-official - Fast generation model, ideal for quick previews and iteration

Example: "Veo3.1-quality-official"

string

required

Text description for video generation

integer

Video duration in secondsSupported values:

4 - 4 seconds
6 - 6 seconds
8 - 8 seconds (default)

string

Video aspect ratioSupported formats:

16:9 (landscape, default)
9:16 (portrait)

string

Video resolutionSupported values:

720p (default)
1080p
4k (preview)

string[]

First frame reference image for image-to-video generation. The video will begin from this image. Only the first URL in the array is used.⚠️ Only URL format is supported (base64 is no longer supported)

Publicly accessible image URLs (http:// or https://)
Use the Upload Image endpoint to upload local images and get URLs

Limits:

Maximum file size: 10MB
Supported formats: .jpeg, .jpg, .png, .webp

image_urls and metadata.referenceImages cannot be used together. If both are provided, image_urls (first frame) takes priority and referenceImages will be ignored.

object

Veo3 Official specific extension parameters

Show Show metadata fields

boolean

Whether to generate audio. Default: falseWhen enabled, the video will include AI-generated sound effects and ambient audio

string

Negative prompt describing content you don’t want in the videoExample: "blurry, low quality, distorted"

string

Person generation safety settingSupported values:

allow_adult - Allow generating adult people
dont_allow - Don’t allow generating people

string

Last frame image URL for keyframe interpolation video generationMust be used together with image_urls (first frame) to generate a transition video from the first frame to the last frame. Has no effect without image_urls.

string[]

Style/asset reference image URL array. The video will incorporate the visual style and elements from these images (they are NOT used as the starting frame).Limit: maximum 3 images⚠️ Cannot be used together with image_urls — these are mutually exclusive in the Veo API. Use image_urls if you need first-frame control.

string

Video compression qualitySupported values:

optimized (default) - Optimized compression
lossless - Lossless compression

string

Image resize mode for image-to-video generationSupported values:

pad - Pad mode, preserves original aspect ratio
crop - Crop mode, fills the frame

Response

string

Unique task identifier for querying task status

string

Object type, always generation.task

string

Model name used

string

Task status

queued - Queued for processing
in_progress - Processing
completed - Successfully completed
failed - Failed

integer

Task progress percentage (0-100)

integer

Task creation timestamp (Unix timestamp)

object

Task metadata

curl --request POST \
  --url https://toapis.com/v1/videos/generations \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
    "model": "Veo3.1-quality-official",
    "prompt": "A dolphin leaping through crystal blue ocean waters, splashing water droplets, sunlight glistening on the surface",
    "duration": 8,
    "size": "16:9",
    "resolution": "1080p",
    "metadata": {
      "generateAudio": true,
      "negativePrompt": "blurry, low quality"
    }
  }'

import requests

response = requests.post(
    "https://toapis.com/v1/videos/generations",
    headers={
        "Authorization": "Bearer your-ToAPIs-key",
        "Content-Type": "application/json"
    },
    json={
        "model": "Veo3.1-quality-official",
        "prompt": "A dolphin leaping through crystal blue ocean waters, splashing water droplets, sunlight glistening on the surface",
        "duration": 8,
        "size": "16:9",
        "resolution": "1080p",
        "metadata": {
            "generateAudio": True,
            "negativePrompt": "blurry, low quality"
        }
    }
)

task = response.json()
print(f"Task ID: {task['id']}")
print(f"Status: {task['status']}")

const response = await fetch('https://toapis.com/v1/videos/generations', {
  method: 'POST',
  headers: {
    'Authorization': 'Bearer your-ToAPIs-key',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    model: 'Veo3.1-quality-official',
    prompt: 'A dolphin leaping through crystal blue ocean waters, splashing water droplets, sunlight glistening on the surface',
    duration: 8,
    size: '16:9',
    resolution: '1080p',
    metadata: {
      generateAudio: true,
      negativePrompt: 'blurry, low quality'
    }
  })
});

const task = await response.json();
console.log(`Task ID: ${task.id}`);
console.log(`Status: ${task.status}`);

{
  "id": "video_01K8SGYNNNVBQTXNR4MM964S7K",
  "object": "generation.task",
  "model": "Veo3.1-quality-official",
  "status": "queued",
  "progress": 0,
  "created_at": 1768380224,
  "metadata": {}
}

Gemini Omni Flash MiniMax-Hailuo-02

Overview

Quick Start

Chat API

Image API

Video API

Task Management

File Uploads

Account

FAQs

Authorizations

Body

Response

​Authorizations

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Authorizations

Body

Response