Video generation

Seedance 2.5

Seedance 2.5 is a next-generation audio-video joint generation model, built for 30-second storytelling with precise reference control and powerful editing capabilities.

Get an API key API examples Videos API docs Compare all video models

480p, 720p and 1080p · 4–30 seconds · Optional audio · MP4 kept 24 hours

$0.107856Per second, from

Pricing

Price per second

480p · 640 × 640: $0.107856; $0.107856 with audio
480p · 480 × 854: $0.107941; $0.107941 with audio
480p · 864 × 480: $0.107941; $0.107941 with audio
480p · 560 × 752: $0.110889; $0.110889 with audio
480p · 752 × 560: $0.110889; $0.110889 with audio
720p · 1280 × 720: $0.242676; $0.242676 with audio
720p · 960 × 960: $0.242676; $0.242676 with audio
720p · 720 × 1280: $0.242676; $0.242676 with audio
720p · 834 × 1112: $0.244206; $0.244206 with audio
720p · 1112 × 834: $0.244206; $0.244206 with audio
1080p · 1920 × 1080: $0.597051; $0.597051 with audio
1080p · 1440 × 1440: $0.597051; $0.597051 with audio
1080p · 1080 × 1920: $0.597051; $0.597051 with audio
1080p · 1248 × 1664: $0.597936; $0.597936 with audio
1080p · 1664 × 1248: $0.597936; $0.597936 with audio

Includes the 5% MiniRouter fee. The final charge uses the provider’s actual cost for the delivered video and stays within your reserved hold. MiniRouter absorbs any overrun. Failed jobs are free.

Estimate your credit hold

Credit is reserved when the job starts. The final charge may be lower.

Size

Duration

With audio

Estimated hold

$0.53928

Your length plus 1 second at the per-second price, including the 5% fee. Unused credit is released.

Use the Videos API

Set MINIROUTER_KEY to your inference key. Each example starts a job, polls it and saves the MP4.

Language

VIDEO_ID=$(curl --fail-with-body --retry 0 -sS https://api.minirouter.sh/v1/videos \
  -H "Authorization: Bearer $MINIROUTER_KEY" \
  -H 'Content-Type: application/json' \
  --data '{
  "model": "bytedance/seedance-2.5",
  "prompt": "A paper boat drifting down a rainy city street, cinematic.",
  "seconds": 4,
  "size": "640x640"
}' | jq -r .id)

until curl --fail-with-body -sS "https://api.minirouter.sh/v1/videos/$VIDEO_ID" \
  -H "Authorization: Bearer $MINIROUTER_KEY" \
  | jq -e '.status == "completed" or .status == "failed"' > /dev/null; do sleep 10; done

curl --fail-with-body -sS -o video.mp4 "https://api.minirouter.sh/v1/videos/$VIDEO_ID/content" \
  -H "Authorization: Bearer $MINIROUTER_KEY"

Retries are off, so a dropped connection cannot start a second job. The MP4 stays available for 24 hours after the job completes.

Operations

Supported operations

Start a job: POST /v1/videos; JSON or multipart fields: model, prompt, seconds, size, optional audio. Prompts up to 2,000 characters.
Check status: GET /v1/videos/{id}; Poll until the status is completed or failed.
Download: GET /v1/videos/{id}/content; Streams the MP4 for 24 hours after the job completes.

Every model, one key.

Get an API key Read the docs