All models / Video / seedvr2-upscale-video / Fal

seedvr2-upscale-video

model id: bytedance/seedvr2-upscale-video/fal

Text in → Video out

Hosts

Host	Price	Notes
Fal	$0.001 / megapixel / frame	total cost = (output megapixels) × (total output frames) × $0.001 — e.g. a 1920×1080 output (2.0736 megapixels) with 150 frames costs 2.0736 × 150 × $0.001 ≈ $0.311 total. Higher resolution AND longer/higher-fps clips (more frames) both raise the price — there's no fixed per-second rate because frame count, not duration alone, drives cost here

0% additional markup beyond our 2% platform fee.

“% off” discounts shown above are compared to Fal.ai’s price.

Playground

Prompt

Duration (seconds)

Output

Nothing generated yet

# create
import requests

resp = requests.post(
    "https://videorouter.sh/api/v1/videos",
    headers={"Authorization": "Bearer llmr_sk_...", "Content-Type": "application/json"},
    json={"model": "bytedance/seedvr2-upscale-video/fal", "prompt": "A drone shot flying over snowy mountains", "duration_secs": 5},
)
job = resp.json()

# poll
status = requests.get(
    f"https://videorouter.sh/api/v1/videos/{job['id']}",
    headers={"Authorization": "Bearer llmr_sk_..."},
).json()
print(status["status"])  # pending -> in_progress -> completed

// create
const res = await fetch("https://videorouter.sh/api/v1/videos", {
  method: "POST",
  headers: {
    Authorization: "Bearer llmr_sk_...",
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    model: "bytedance/seedvr2-upscale-video/fal",
    prompt: "A drone shot flying over snowy mountains",
    duration_secs: 5,
  }),
});
const job = await res.json();

// poll
const statusRes = await fetch(`https://videorouter.sh/api/v1/videos/${job.id}`, {
  headers: { Authorization: "Bearer llmr_sk_..." },
});
const status = await statusRes.json();
console.log(status.status);  // pending -> in_progress -> completed

# create
curl https://videorouter.sh/api/v1/videos \
  -H "Authorization: Bearer llmr_sk_..." \
  -H "Content-Type: application/json" \
  -d '{"model": "bytedance/seedvr2-upscale-video/fal", "prompt": "A drone shot flying over snowy mountains", "duration_secs": 5}'

# poll (repeat until status is "completed" or "failed")
curl https://videorouter.sh/api/v1/videos/video_... \
  -H "Authorization: Bearer llmr_sk_..."

seedvr2-upscale-video

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