Seedance 2.0 API (Seedance2API)

You send a text prompt, an image, or a mix of up to 12 files (images, videos and audio), and Seedance 2.0 API returns a 1080p video clip.

Seedance 2.0 API is an AI video generation API that gives developers access to ByteDance's Seedance 2.0 model for text-to-video and image-to-video work.

The output includes native audio, so dialogue, music and sound effects come with the footage instead of being added later.

The feature that stands out is multi-shot storytelling.

Seedance 2.0 API keeps characters consistent across shots, which matters if you are building anything that needs a sequence rather than a single isolated clip.

On the integration side, requests use an OpenAI-compatible format, so existing client code should need little rework.

Jobs run asynchronously and report back through webhooks, which suits apps that queue renders instead of waiting on them.

The service lists 99.9% uptime and is geared toward production applications.

It sits in the coding and development category because you work with it through code, not a timeline editor.