Seedance 2.0 Fast

import time
import requests

BASE = "https://api.ofox.run/v1/videos"
HEADERS = {"Authorization": "Bearer YOUR_OFOX_API_KEY"}

# Create the generation task
task = requests.post(BASE, headers=HEADERS, json={
    "model": "bytedance/seedance-2.0-fast",
    "prompt": "A golden retriever running on the beach at sunset",
    "duration": 4,
    "resolution": "720p",
    "generate_audio": True,
    "provider": {"type": "byteplus"},
    # Or: "provider": {"type": "volcengine"}
}).json()

# Poll until the task reaches a terminal state
while True:
    task = requests.get(f"{BASE}/{task['id']}", headers=HEADERS).json()
    if task["status"] in ("completed", "failed", "cancelled", "expired"):
        break
    time.sleep(10)

# Prefer mirror_urls (persistent) then fall back to unsigned_urls (24h)
print((task.get("mirror_urls") or task.get("unsigned_urls") or [None])[0])