# Seedance 2.5 API

Seedance 2.5 is ByteDance's video generation model for long-form storytelling, producing clips of 4 to 30 seconds with native audio from text, frames, or image, video and audio references; list price $0.23 per second at 720p, provider list as at 1 November 2026.

- Provider: ByteDance
- Model ID: seedance-2.5
- Type: Image and video
- Region: SG (served from Singapore)
- Output: video
- Endpoints: ask for the endpoint reference for your rate card
- Prices checked: 1 November 2026

## Provider list price

Provider list price as at 1 November 2026. AUD at a reference rate of 1 USD = 1.53 AUD; invoices use the rate on the day.

| Item | USD | AUD |
|---|---:|---:|
| Price (per second · 720p) | 0.23 | 0.35 |
| Notes | 1080p 0.57 / s | |

Your Seedrise rate is quoted per account against this list price. Request a rate card: https://seedrise.ai/contact?model=seedance-2.5

Runs from Singapore. ByteDance lists 1080p at $0.57 per second, charges more when the input includes video, and does not accept reference images or videos that contain real human faces.

## Strengths

- Up to 30 seconds per clip in a single request, extendable over multiple rounds
- Up to 50 reference assets per request (30 images, 10 videos, 10 audio clips), including audio-only references
- Video editing and extension that keep the source video's aspect ratio
- 480p, 720p and 1080p output (1080p in 10-bit colour), as mp4 or mov

## Typical use cases

- Story-driven ads and explainers in one continuous take
- Editing existing footage: replacing subjects, adding or removing objects
- Extending clips forwards or backwards
- Music- or voice-led video from an audio reference

## Where it runs

SG: Served from Singapore.

## Related models

- [Seedance 2.0](https://seedrise.ai/models/seedance-2.0): US$0.15 per second · 720p, SG
- [Seedream 5.0 Pro](https://seedrise.ai/models/seedream-5.0-pro): US$0.045 per image · up to 1.5K, SG
- [Kling 3.0 Turbo](https://seedrise.ai/models/kling-v3-turbo): US$0.14 per second · 1080p, audio, SG
- [Gemini 3 Pro Image (Nano Banana Pro)](https://seedrise.ai/models/gemini-3-pro-image): US$0.13 per image · 1K / 2K, Global
- [Veo 3.1](https://seedrise.ai/models/veo-3.1): US$0.40 per second · 1080p, audio, US

## FAQ

### What is the model ID for Seedance 2.5?

Use seedance-2.5 as the model name, with no vendor prefix. Image and video endpoints are listed in the endpoint reference that comes with your rate card.

### How does the Seedrise rate for Seedance 2.5 compare to the list price?

ByteDance's list price as at 1 November 2026 is US$0.23, per second · 720p. Seedrise quotes rates per account against the provider's published list price for the same routing. Volume and committed tiers sit below list.

### How is Seedance 2.5 billed?

Seedance 2.5 is billed per second · 720p. The provider list price as at 1 November 2026 is US$0.23. Other list prices (USD): 1080p 0.57 / s.

### Can Seedance 2.5 run in Australia?

Not at present. Seedance 2.5 is served from Singapore. Models marked AU in the model library can be pinned to Sydney or Melbourne on request.

### Does Seedance 2.5 support 4K?

No. Seedance 2.5 outputs 480p, 720p and 1080p. Seedance 2.0 offers 4K if you need it.

### How is Seedance 2.5 priced?

Per second of output, by resolution: $0.23 at 720p and $0.57 at 1080p at provider list as at 1 November 2026. Requests that include an input video cost more because the input duration is counted as well.

Model names are trademarks of their respective providers.

Source: https://seedrise.ai/models/seedance-2.5