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POST
/
v1
/
videos
/
generations
curl --request POST \
  --url https://toapis.com/v1/videos/generations \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
    "model": "viduq3-pro",
    "prompt": "A cat playing piano, camera slowly zooms in",
    "duration": 8,
    "resolution": "1080p",
    "aspect_ratio": "16:9"
  }'

{
  "id": "video_01J9HA7JPQ9A0Z6JZ3V8M9W6PZ",
  "object": "generation.task",
  "model": "viduq3-pro",
  "status": "queued",
  "progress": 0,
  "created_at": 1768380224,
  "metadata": {}
}
  • Async processing mode, returns task ID for subsequent queries
  • Supports text-to-video, image-to-video, first-last frame video generation
  • Supports 540p / 720p / 1080p resolution
  • Duration range 1-16 seconds, audio enabled by default

​
Authorization

​
Authorization
string
required
All API endpoints require Bearer Token authenticationGet your API Key: Visit the API Key Management Page to get your API KeyAdd it to the request header:
Authorization: Bearer YOUR_API_KEY

​
Request Parameters

​
model
string
required
Video generation model name, fixed as viduq3-pro
​
prompt
string
required
Text prompt, maximum 2000 charactersRequired for text-to-video. Optional for image-to-video and first-last frame modes.Example: "A cat playing piano, camera slowly zooms in"
​
duration
integer
default:"5"
Video duration (seconds)Range: 1 to 16Default: 5
​
resolution
string
default:"720p"
Video resolutionOptions:
  • 540p - Standard definition
  • 720p - HD (default)
  • 1080p - Full HD
Default: 720p
​
aspect_ratio
string
Video aspect ratio (only for text-to-video mode)Options:
  • 16:9 - Landscape
  • 9:16 - Portrait
  • 4:3 - Traditional
  • 3:4 - Portrait traditional
  • 1:1 - Square
This parameter is only available in text-to-video mode (when image_urls is not provided). In image-to-video mode, the aspect ratio is automatically determined by the image.
​
image_urls
string[]
Image URL array for image-to-video generationThe system automatically determines the generation mode based on the number of images:
  • 0 images (not provided): Text-to-video mode
  • 1 image: Image-to-video mode (image used as starting frame)
  • 2 images: First-last frame mode (first image = first frame, second image = last frame)
Example: ["https://example.com/photo.jpg"]
  • Maximum 2 images supported
  • For first-last frame mode, exactly 2 images must be provided
  • When image_urls is provided, the aspect_ratio parameter cannot be used
​
audio
boolean
default:"true"
Whether to generate audio (dialogue, sound effects)Default: trueSet to false for a silent video.
​
seed
integer
Random seed for reproducible resultsUsing the same seed with identical parameters will produce the same video output.

​
Auto Routing

The system automatically determines the generation mode based on the number of images in image_urls:
Images CountModeDescription
0 (not provided)Text-to-VideoGenerate from text description only
1Image-to-VideoUse the image as starting frame
2First-Last FrameFirst image = first frame, second image = last frame

​
Parameter Support Matrix

ParameterText-to-VideoImage-to-VideoFirst-Last Frame
model✅ Required✅ Required✅ Required
prompt✅ RequiredOptionalOptional
image_urls-✅ 1 image✅ 2 images
duration✅ 1-16s✅ 1-16s✅ 1-16s
resolution✅✅✅
aspect_ratio✅--
audio✅✅✅
seed✅✅✅

​
Response

​
id
string
Unique task identifier for querying task status
​
object
string
Object type, fixed as generation.task
​
model
string
Model name used for generation
​
status
string
Task status
  • queued - Waiting to be processed
  • in_progress - Processing
  • completed - Successfully completed
  • failed - Failed
​
progress
integer
Task progress percentage (0-100)
​
created_at
integer
Task creation Unix timestamp

​
Use Cases

​
Case 1: Text-to-Video

{
  "model": "viduq3-pro",
  "prompt": "A cat playing piano, camera slowly zooms in",
  "duration": 8,
  "resolution": "1080p",
  "aspect_ratio": "16:9"
}

​
Case 2: Image-to-Video (Single Image)

{
  "model": "viduq3-pro",
  "prompt": "The person slowly turns and smiles",
  "image_urls": ["https://example.com/photo.jpg"],
  "duration": 5,
  "resolution": "720p"
}

​
Case 3: First-Last Frame Video

{
  "model": "viduq3-pro",
  "prompt": "The person gradually sits down from standing",
  "image_urls": [
    "https://example.com/first.jpg",
    "https://example.com/last.jpg"
  ],
  "duration": 8
}

​
Case 4: Silent Video (Audio Disabled)

{
  "model": "viduq3-pro",
  "prompt": "Sunset seascape timelapse photography",
  "duration": 10,
  "resolution": "1080p",
  "audio": false
}
Query Task ResultsVideo generation is an async task that returns a task ID upon submission. Use the Get Task Status endpoint to query generation progress and results.
curl --request POST \
  --url https://toapis.com/v1/videos/generations \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
    "model": "viduq3-pro",
    "prompt": "A cat playing piano, camera slowly zooms in",
    "duration": 8,
    "resolution": "1080p",
    "aspect_ratio": "16:9"
  }'

{
  "id": "video_01J9HA7JPQ9A0Z6JZ3V8M9W6PZ",
  "object": "generation.task",
  "model": "viduq3-pro",
  "status": "queued",
  "progress": 0,
  "created_at": 1768380224,
  "metadata": {}
}