> ## Documentation Index
> Fetch the complete documentation index at: https://docs.venice.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Seedance 1.5 Pro API

> Seedance 1.5 Pro API on Venice: text to video and image to video, up to 1080p and 12s clips, from $0.0189 per second. Anonymized access without your identity.

> [accordion] Plain-text specification
>
> ## Seedance 1.5 Pro API
>
> Seedance 1.5 Pro is a text to video and image to video model by ByteDance Seed, available on the Venice API as `seedance-1-5-pro-text-to-video-basic`. Requests are anonymized, so the provider never sees your identity.
>
> ### Seedance 1.5 Pro API pricing
>
> | Model ID | Variant | Privacy | Price |
> | - | - | - | - |
> | `seedance-1-5-pro-text-to-video-basic` | Text to video | Anonymized | from \$0.0189 / sec |
> | `seedance-1-5-pro-image-to-video-basic` | Image to video | Anonymized | from \$0.0189 / sec |
>
> Clip prices for `seedance-1-5-pro-text-to-video-basic`, silent:
>
> | Duration | 480p | 720p | 1080p |
> | - | - | - | - |
> | 4s | \$0.08 | \$0.17 | \$0.38 |
> | 5s | \$0.09 | \$0.21 | \$0.48 |
> | 6s | \$0.11 | \$0.26 | \$0.57 |
> | 7s | \$0.13 | \$0.30 | \$0.67 |
> | 8s | \$0.15 | \$0.34 | \$0.77 |
> | 9s | \$0.17 | \$0.38 | \$0.86 |
> | 10s | \$0.19 | \$0.43 | \$0.96 |
> | 11s | \$0.21 | \$0.47 | \$1.05 |
> | 12s | \$0.23 | \$0.51 | \$1.15 |
>
> ### Seedance 1.5 Pro specifications
>
> | Spec | Value |
> | - | - |
> | Provider | ByteDance Seed |
> | Released | Mar 20, 2026 |
> | Privacy | Anonymized |
> | Status | Deprecated, retiring Nov 10, 2026 |
> | Modes | text to video and image to video |
> | Resolutions | 1080p, 720p, 480p |
> | Durations | 4s, 5s, 6s, 7s, 8s, 9s, 10s, 11s, 12s |
> | Aspect ratios | 21:9, 16:9, 4:3, 1:1, 3:4, 9:16 |
> | Audio | Optional |
>
> ### How to use the Seedance 1.5 Pro API
>
> Send requests to `POST https://api.venice.ai/api/v1/video/queue` with `"model": "seedance-1-5-pro-text-to-video-basic"` and your API key.
>
> ```bash theme={"system"}
> # 1. Queue the job (returns a queue_id)
> curl https://api.venice.ai/api/v1/video/queue \
>   -H "Authorization: Bearer $VENICE_API_KEY" \
>   -H "Content-Type: application/json" \
>   -d '{
>     "model": "seedance-1-5-pro-text-to-video-basic",
>     "prompt": "Slow aerial drone shot over a misty mountain valley at golden hour",
>     "duration": "5s",
>     "resolution": "720p",
>     "aspect_ratio": "21:9",
>     "audio": true
>   }'
>
> # 2. Poll until the MP4 is ready
> curl https://api.venice.ai/api/v1/video/retrieve \
>   -H "Authorization: Bearer $VENICE_API_KEY" \
>   -H "Content-Type: application/json" \
>   -d '{ "model": "seedance-1-5-pro-text-to-video-basic", "queue_id": "<queue_id>" }' --output video.mp4
> ```
>
> ### Related models
>
> * [Wan 2.7 API](https://docs.venice.ai/models/wan-2-7-video.md): from \$0.11 / sec
> * [Topaz Video Upscale API](https://docs.venice.ai/models/topaz-video-upscale.md): priced by source
> * [LTX Video 2.3 Fast API](https://docs.venice.ai/models/ltx-video-2-3-fast.md): from \$0.0661 / sec
> * [LTX Video 2.3 Full Quality API](https://docs.venice.ai/models/ltx-video-2-3-full-quality.md): from \$0.088 / sec


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