Seedance 2.0 · OpenAI-compatible · one key, all models

The same Seedance 2.0, up to 50% off

Same fal.ai upstream, same quality — models priced at 60–90% of official plus the top-up bonus bring it as low as 50% of the official price. Change one line of base_url and your existing OpenAI SDK just works. Try it below, sign in when you are ready.

Best for product videos, ad creative, and image-to-video production

fal.ai official
$0.07
/ second
flatkey · effective price with top-up bonus
$0.047
/ second
↓ Top up $200, get $300 — stretch your token budget 1.5×
Playground (edit before sign-up)
model: seedance-2-0temp 0.7 · 1024 tok
temperature 0.7max_tokens 1024top_p 1.0
▶ Sign in to runGoogle / GitHub one-click · no credit card to start
Est. this run $0.23 (flatkey · official ≈ $0.35)
Pricing vs official
Seedance video / sec$0.047 $0.07
Image-to-video / sec$0.053 $0.08
1080p / sec$0.067 $0.10
CoverageSeedance · Kling · Veo · Sora · GPT · Claude

* Illustrative pricing — see flatkey pricing page

Live model data from pricing API
seedance-2-0
fal.ai
Flatkey
$0.047
Official
$0.07
seedance-2-0seedance-2.0seedance
Matched live models
seedance-2-0
fal.ai
UGC ad clips
Product motion
Social video variants
migrate.py — change one line
# Your existing OpenAI code:
from openai import OpenAI

client = OpenAI(
  base_url="https://router.flatkey.ai/v1",
  api_key="sk-flatkey-...",
)
response = client.chat.completions.create(
  model="seedance-2-0",
  messages=[{"role": "user", "content": "Hello"}],
)
print(response.choices[0].message.content)

Does this use the same model id in my SDK?

Yes. Keep your SDK and switch base_url plus api_key.

Can I control usage before scaling?

Yes. Prepaid balance, usage analytics, and one invoice keep spend bounded.

Every top-up earns bonus credit
Pay to unlock · credited instantly · not a free-signup giveaway
Top up $10 get $3Starter / individual
Top up $200 get $100Team / high-volume
Sign in to claim →