Pixverse 5 Extend

PixVerse Extend creates seamless, AI-generated video continuations that enhance storytelling and viewer engagement.

~98.93s
$0.375 - $1.00 per generation
PlaygroundAPI
Pricing
 1import requests
 2import json
 3
 4url = "https://api.segmind.com/v1/pixverse-5-extend"
 5headers = {
 6    "x-api-key": "YOUR_API_KEY",
 7    "Content-Type": "application/json"
 8}
 9
10data = {
11    "video_url": "https://segmind-resources.s3.amazonaws.com/input/a4f87ceb-6a9a-4861-8b9b-2c2f846090a7-33a2d4a1-c111-47c2-866e-2788a98bb055-15631ab4-3aaf-4e49-a433-c2c3b86f7938.mp4",
12    "duration": 5,
13    "prompt": "horse race",
14    "negative_prompt": "No sudden movements, no fast zooms.",
15    "quality": "540p",
16    "seed": 56698,
17    "motion_mode": "normal"
18}
19
20response = requests.post(url, headers=headers, json=data)
21
22if response.status_code == 200:
23    result = response.json()
24    print(json.dumps(result, indent=2))
25else:
26    print(f"Error: {response.status_code}")
27    print(response.text)

API Endpoint

POSThttps://api.segmind.com/v1/pixverse-5-extend

Parameters

durationrequired
integer

Video duration in seconds (5 or 8; only 5 is allowed for fast mode or 1080p quality)

Default: 5
Allowed values :
58
motion_moderequired
string

Motion mode (normal, fast, --fast only available when duration=5; --quality=1080p does not support fast)

Default: "normal"
Allowed values :
"normal"
promptrequired
string

Prompt describing the animation

qualityrequired
string

Video quality (360p, 540p, 720p, 1080p)

Default: "540p"
Allowed values :
"360p""540p""720p""1080p"
negative_promptoptional
string

Negative prompt (unwanted effects)

Default: "No sudden movements, no fast zooms."
seedoptional
integer

Seed for random generation

Range: 1 - 999999
styleoptional
string

Style (only for model=v3.5): anime, 3d_animation, clay, comic, cyberpunk

Default: null
Allowed values :
"anime""3d_animation""clay""comic""cyberpunk"
video_urloptional
string (uri)

Provide the URL of the video to be relit. Use a URL from cloud storage like S3.

Response Type

Returns: Video

Common Error Codes

The API returns standard HTTP status codes. Detailed error messages are provided in the response body.

400

Bad Request

Invalid parameters or request format

401

Unauthorized

Missing or invalid API key

403

Forbidden

Insufficient permissions

404

Not Found

Model or endpoint not found

406

Insufficient Credits

Not enough credits to process request

429

Rate Limited

Too many requests

500

Server Error

Internal server error

502

Bad Gateway

Service temporarily unavailable

504

Timeout

Request timed out