Seedance 2.5: $5.778 for 10 s and $17.334 for 30 s at 720p
Seedance 2.5 on Sume priced for 4, 10, 15 and 30 second clips at 480p, 720p and 1080p, with the per-second rate and a quick formula.
On Sume, Seedance 2.5 at 720p costs $2.3112 for 4 s, $5.778 for 10 s, $8.667 for 15 s and $17.334 for 30 s. The full grid at 480p, 720p and 1080p is below.
Price grid
Vertical 9:16, no reference video, list price times 1.25.
| Length | 480p | 720p | 1080p |
|---|---|---|---|
| 4 s | $1.0747 | $2.3112 | $5.6862 |
| 10 s | $2.6868 | $5.778 | $14.2155 |
| 15 s | $4.0302 | $8.667 | $21.3233 |
| 30 s | $8.0603 | $17.334 | $42.6465 |
Quick formula
Seconds times the rate: $0.2687 at 480p, $0.5778 at 720p, $1.4216 at 1080p. The price is linear in duration, so 30 s costs exactly three 10 s clips.
The 1080p step
A 30 s clip at 1080p ($42.6465) costs 2.46x the 720p version. Draft at a lower resolution and render the final once.
Request
curl -X POST https://api.sume.com/v1/videos \
-H "Authorization: Bearer $SUME_API_KEY" \
-H "Content-Type: application/json" \
-d '{"model":"seedance-2.5","prompt":"A drone pass over a salt flat at dusk","duration":15,"resolution":"720p","aspect_ratio":"16:9"}'What the hold looks like
Sume reserves the price at submit. A 30 s clip at 720p holds $17.334 up front, and if the balance cannot cover it the call returns 402 insufficient_credits before any work starts. Check the grid before you queue a batch of long clips.
Sources
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More in Pricing
- Seedance 2.5 with a reference video: 10 s at 720p costs $8.67
A reference video makes Sume price 15 assumed input seconds at 0.6x. At 720p a 10-second clip is $8.67, not $5.78; at 30 s it is cheaper than without.
- 15-second Seedance clip: $2.835 on Mini to $8.667 on 2.5
A 15-second Seedance clip at 720p costs from the Mini price to the 2.5 price on Sume. Every tier at 480p, 720p and 1080p, and the 15-second ceiling.
- Seedance 2 Mini is $0.189/s at 720p; 2.5 is $0.5778/s
Per-second Sume list prices for Seedance 2.5, 2, 2 Fast and 2 Mini at 480p, 720p and 1080p, with the token rates they come from.
- Shopify plays video at 480p to 1080p: what a 4K source costs on Sume
Shopify says streaming playback adjusts between 480p, 720p and 1080p though uploads reach 4K. A 10-second Omni clip is $1.88 at 1080p and $3.75 at 4K on Sume.
Written by Sume