Nureta Developer API pricing
The Nureta Developer API is priced per second of video, in two model families. The seahorse models (Nureta's own pipeline, with NSFW enhancement, 5-180 s multi-scene) start at $0.1888 per second (seahorse-480p). The direct Seedance 2.0 models (prompt forwarded verbatim, single clips, no NSFW enhancement) start at $0.0885 per second (seedance2.0-fast, 480p). Images are a flat $0.05 each and scripts a flat $0.01 each. You pay as you go from a prepaid USDC balance — no subscription, no minimum monthly spend — and a generation that fails is refunded to your balance automatically.
Video: price per second
The seahorse-* models add prompt enhancement and scene direction. Single clips are 5, 8, 10, 12 or 15 seconds; any whole number of seconds from 16 to 180 (3 minutes) renders as a stitched multi-scene video. The price is the per-second rate times the duration, charged when the task is created. Audio generation is included in the price. A 1080p video takes a few extra minutes.
| Model | Resolution | Per second | 5s video | 15s video | 60s video | 180s video |
|---|---|---|---|---|---|---|
| seahorse-480p | 480p | $0.1888 | $0.94 | $2.83 | $11.33 | $33.98 |
| seahorse-720p | 720p | $0.2773 | $1.39 | $4.16 | $16.64 | $49.91 |
| seahorse-1080p | 1080p | $0.5428 | $2.71 | $8.14 | $32.57 | $97.70 |
Direct Seedance 2.0 models
seedance2.0-fast and seedance2.0-pro forward your prompt and references verbatim, with no enhancement fee. Resolution is a request parameter, 480p or 720p (default 720p). Single clips only: 5, 8, 10, 12 or 15 seconds.
| Model | Resolution | Per second | 5s video | 15s video |
|---|---|---|---|---|
| seedance2.0-fast | 480p | $0.0885 | $0.44 | $1.33 |
| seedance2.0-fast | 720p | $0.1770 | $0.89 | $2.66 |
| seedance2.0-pro | 480p | $0.1770 | $0.89 | $2.66 |
| seedance2.0-pro | 720p | $0.3540 | $1.77 | $5.31 |
Images
$0.05 / image
seahorse-image: one flat price per image at 2K or 4K, text-only or with up to 9 reference images.
Scripts
$0.01 / script
seahorse-script: a structured storyboard (title, characters, per-scene setting, beat and duration) from a one-line idea. Flat price at any script length.
How billing works
- Prepaid balance, pay-as-you-go. Top up with USDC on Base (1 USDC = $1.00) on the billing page. No card, no subscription.
- Charged at creation. Each task debits its posted price when you create it. If your balance is too low, the request fails with
AccountOverdueErrorand nothing is charged. - Automatic refunds. If a generation fails or times out, the full price is returned to your balance. An edit-mode storyboard you cancel before rendering, or never render within 24 hours, is refunded too.
- Live prices.
GET /api/v3/models,GET /api/v3/images/modelsandGET /api/v3/scripts/modelsreturn current prices without authentication.
Full request details are in the video pricing docs. Short answers on lengths, limits and payment are in the FAQ.