Pixverse V6 Max API

15-second 1080p video with synchronized native audio.

PlaygroundAPI
Pricing
~113.29s
POST /v2/pixverse-v6-max · submit + poll
 1# pip install "segmind>=1.1.0"
 2# export SEGMIND_API_KEY="YOUR_API_KEY"
 3from segmind import SegmindClient, InferenceFailed, InferenceTimeout
 4
 5# Async (v2) — recommended for long-running / video models.
 6# run() blocks up to 600s; submit_async + job.wait(timeout=...) sets a longer
 7# deadline and keeps the request_id so you can re-poll later.
 8client = SegmindClient()                      # reads SEGMIND_API_KEY
 9payload = {
10    "prompt": "The player drives hard to the basket, crosses the ball low between his legs, plants his foot and rises for a one-handed layup; the ball rattles the chain net and drops through. Dribble bounces echo off the asphalt, his sneakers squeak on the court, and the chain net clatters.",
11    "duration": 8,
12    "quality": "1080p",
13    "generate_audio_switch": True,
14    "image_url": "https://segmind-resources.s3.amazonaws.com/input/pixverse-v6-max-input-basketball.jpg",
15    "aspect_ratio": "16:9",
16    "seed": 20260330,
17}
18job = client.submit_async("pixverse-v6-max", **payload)
19print(job.request_id)                         # available immediately
20try:
21    result = job.wait(timeout=900, interval=2.0)
22    print(result["status"])                  # COMPLETED
23    print(result.get("output"))              # model output (e.g. video URL)
24except InferenceTimeout as e:
25    print("still running:", e.request_id)    # re-poll later with this id
26except InferenceFailed as e:
27    print("failed:", e.detail)
28
29# Fast models (<=600s) can use the one-liner instead:
30# result = segmind.run("pixverse-v6-max", **payload)

API Endpoint

POSThttps://api.segmind.com/v1/pixverse-v6-max

Parameters

durationrequired
integer

Video length in seconds, 1-15. Use 5s for social.

Default: 5
Allowed values (15 total):
12345678910+5 more
promptrequired
string

Describe the scene, subjects, dialogue, camera and style. Up to 5000 characters.

Default: "The player drives hard to the basket, crosses the ball low between his legs, plants his foot and rises for a one-handed layup; the ball rattles the chain net and drops through. Dribble bounces echo off the asphalt, his sneakers squeak on the court, and the chain net clatters."
qualityrequired
string

Output resolution. The per-second price rises with quality.

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

Frame ratio for text-to-video. An input image sets its own frame.

Default: "16:9"
Allowed values :
"16:9""4:3""1:1""3:4""9:16""2:3""3:2""21:9"
generate_audio_switchoptional
boolean

Generate a soundtrack with the video. Raises the per-second price.

Default: false
image_urloptional
string (uri)

First frame. Animates this image; without it the video is made from the prompt.

seedoptional
integer

Fixed integer for reproducible outputs. Omit for random variation.

Range: 0 - 2147483647

Response Type

Returns: Video

Asynchronous requests (v2)

Use Async for video, long-running (>~60s), or high-concurrency workloads; Sync is simplest for fast image & LLM calls. Async submits a request and you poll it to completion.

  1. 1
    POST /v2/pixverse-v6-max

    Submit — returns request_id, status_url, response_url

  2. 2
    GET /v2/requests/{id}/status

    Poll — until COMPLETED or FAILED

  3. 3
    GET /v2/requests/{id}

    Result — final response body

Status states

QUEUED— Accepted, waiting for a worker
PROCESSING— Running on a worker
COMPLETED— Done — result body is ready
FAILED— Errored (incl. content/RAI blocks)
  • A FAILED request is served as HTTP 422 — the body still carries the error detail.
  • An unknown or expired request_id returns HTTP 404.
  • Results are retained for 1 hour, then expire.
  • Content / RAI blocks surface as FAILED, not a separate state.
  • Track completion by polling the status endpoint.

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