API Kling Omni First-Last Frame, bayar pakai Rupiah

curl https://api.macloudai.com/v1/media/generate \
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model": "kling-v3-omni-shouweizhen", "prompt": "Kucing menatap hujan di jendela, gaya sinematik", "params": {"duration": "5", "resolution": "720p", "aspect_ratio": "16:9"}}'
# → {"data": {"task_id": "mt_…"}}

curl "https://api.macloudai.com/v1/media/status?task_id=mt_…" \
  -H "Authorization: Bearer $API_KEY"

import time, requests

BASE = "https://api.macloudai.com/v1"
H = {"Authorization": "Bearer sk-..."}

r = requests.post(f"{BASE}/media/generate", headers=H, json={
    "model": "kling-v3-omni-shouweizhen",
    "prompt": "Kucing menatap hujan di jendela, gaya sinematik",
    "params": {"duration": "5", "resolution": "720p", "aspect_ratio": "16:9"},
}).json()
task = r["data"]["task_id"]

# Cek tiap 5–10 detik; kalau is_final true, hasilnya ada di result_url
while True:
    s = requests.get(f"{BASE}/media/status", headers=H, params={"task_id": task}).json()["data"]
    if s["is_final"]:
        print(s["state"], s.get("result_url"), s.get("error"))
        break
    time.sleep(8)

# Saat kirim, saldo ditahan sesuai perkiraan; tagihan akhir sesuai pemakaian, kalau gagal uang kembali penuh