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Seedance 2.0 Fast

Seedance 2.0 Fast costs $0.198/s (720p, text-to-video) on FairStack · a text to video model for video generation. No subscription required. Pay per generation with full REST API access. FairStack applies a transparent 20% margin on infrastructure cost so you always see the real price.

FairStack price
$0.198/s
720p, text-to-video
Platform fee
Flat 20%

How much does Seedance 2.0 Fast cost?

Metric
FairStack
Details
720p · text-to-video(default)
$0.198/s
Billed per second, 20% platform fee included.
480p · text-to-video
$0.093/s
Billed per second, 20% platform fee included.
480p · image-to-video
$0.054/s
Billed per second, 20% platform fee included.
720p · image-to-video
$0.12/s
Billed per second, 20% platform fee included.
480p · first & last frame
$0.054/s
Billed per second, 20% platform fee included.
720p · first & last frame
$0.12/s
Billed per second, 20% platform fee included.
480p · reference-to-video
$0.054/s
Billed per second, 20% platform fee included.
720p · reference-to-video
$0.12/s
Billed per second, 20% platform fee included.
Subscription
None
Pay per generation only

How do I use the Seedance 2.0 Fast API?

curl
curl -X POST https://api.fairstack.ai/v1/generations/video \
  -H "Authorization: Bearer $FAIRSTACK_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "seedance-2-fast",
    "input": {
      "prompt": "Your prompt here"
    }
  }'
Python
import os
import requests

response = requests.post(
    "https://api.fairstack.ai/v1/generations/video",
    headers={
        "Authorization": f"Bearer {os.environ['FAIRSTACK_API_KEY']}",
        "Content-Type": "application/json",
    },
    json={
      "model": "seedance-2-fast",
      "input": {
        "prompt": "Your prompt here"
      }
    },
)

result = response.json()
print(result["data"])
Node.js
const response = await fetch("https://api.fairstack.ai/v1/generations/video", {
  method: "POST",
  headers: {
    Authorization: `Bearer ${process.env.FAIRSTACK_API_KEY}`,
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    "model": "seedance-2-fast",
    "input": {
      "prompt": "Your prompt here"
    }
  }),
});

const result = await response.json();
console.log(result.data);

What parameters does Seedance 2.0 Fast support?

Parameter
Type
Default
Details
duration
integer
5
Range: 4–15
aspect_ratio
enum (optional)
16:9
Options: 1:1, 4:3, 3:4, 16:9, 9:16, 21:9...
resolution
enum
720p
Options: 480p, 720p
generate_audio
boolean (optional)
true
web_search
boolean (optional)
false

Frequently Asked Questions

How much does Seedance 2.0 Fast cost?

Seedance 2.0 Fast costs $0.198/s (720p, text-to-video) on FairStack as of 2026-11-10. This price includes FairStack's transparent 20% margin on infrastructure cost. No subscription or monthly fee — you pay per generation only. Minimum deposit is $1.

What is Seedance 2.0 Fast and what is it best for?

Seedance 2.0 Fast is a text to video AI model available on FairStack for $0.198/s (720p, text-to-video). It is best for video generation. Access via REST API with full documentation.

Does Seedance 2.0 Fast have an API?

Yes. Seedance 2.0 Fast is available via FairStack's REST API at api.fairstack.ai. Send a POST request to /v1/generations/video with your API key, the model key, and an input object (input.prompt). Works with curl, Python requests, Node.js fetch, and any HTTP client. No SDK installation required.

How does Seedance 2.0 Fast compare to other video models?

Seedance 2.0 Fast is a text to video model priced at $0.198/s (720p, text-to-video) on FairStack. Compare it with other video models at fairstack.ai/models.

Start using Seedance 2.0 Fast today

$0.198/s (720p, text-to-video). Full API access. No subscription.

Start Creating