> ## 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.

# Grok Imagine 1.5 API

> Venice 上的 Grok Imagine 1.5 API：文生视频、图生视频和参考生视频，最高 1080p，片段最长 15s，每秒 $0.092 起。可生成音频。

> [accordion] 纯文本规格说明
>
> ## Grok Imagine 1.5 API
>
> Grok Imagine 1.5 是由 xAI 推出的文生视频、图生视频和参考生视频模型，可通过 Venice API 以 `grok-imagine-1-5-text-to-video-private` 调用。它以私密方式运行，零数据留存。
>
> ### Grok Imagine 1.5 API 价格
>
> | 模型 ID | 变体 | 隐私 | 价格 |
> | - | - | - | - |
> | `grok-imagine-1-5-text-to-video-private` | 文生视频 | Private | \$0.092 / 秒 起 |
> | `grok-imagine-1-5-image-to-video-private` | 图生视频 | Private | \$0.0933 / 秒 起 |
> | `grok-imagine-1-5-reference-to-video-private` | 参考生视频 | Private | \$0.0933 / 秒 起 |
>
> `grok-imagine-1-5-text-to-video-private` 的片段价格（含音频）：
>
> | 时长 | 480p | 720p | 1080p |
> | - | - | - | - |
> | 1s | \$0.09 | \$0.16 | \$0.29 |
> | 2s | \$0.18 | \$0.32 | \$0.57 |
> | 3s | \$0.28 | \$0.48 | \$0.86 |
> | 4s | \$0.37 | \$0.64 | \$1.15 |
> | 5s | \$0.46 | \$0.81 | \$1.44 |
> | 6s | \$0.55 | \$0.97 | \$1.73 |
> | 7s | \$0.64 | \$1.13 | \$2.01 |
> | 8s | \$0.74 | \$1.29 | \$2.30 |
> | 9s | \$0.83 | \$1.45 | \$2.59 |
> | 10s | \$0.92 | \$1.61 | \$2.88 |
> | 11s | \$1.01 | \$1.77 | \$3.16 |
> | 12s | \$1.10 | \$1.93 | \$3.45 |
> | 13s | \$1.20 | \$2.09 | \$3.74 |
> | 14s | \$1.29 | \$2.25 | \$4.02 |
> | 15s | \$1.38 | \$2.42 | \$4.31 |
>
> ### Grok Imagine 1.5 规格
>
> | 规格 | 值 |
> | - | - |
> | 提供商 | xAI |
> | 发布日期 | 2026年5月31日 |
> | 隐私 | Private |
> | 状态 | 稳定 |
> | 模式 | 文生视频、图生视频和参考生视频 |
> | 分辨率 | 480p, 720p, 1080p |
> | 时长 | 1s, 2s, 3s, 4s, 5s, 6s, 7s, 8s, 9s, 10s, 11s, 12s, 13s, 14s, 15s |
> | 宽高比 | 16:9, 4:3, 3:2, 1:1, 2:3, 3:4, 9:16 |
> | 音频 | 始终生成 |
>
> ### 如何使用 Grok Imagine 1.5 API
>
> 使用 `"model": "grok-imagine-1-5-text-to-video-private"` 和您的 API 密钥向 `POST https://api.venice.ai/api/v1/video/queue` 发送请求。
>
> ```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": "grok-imagine-1-5-text-to-video-private",
>     "prompt": "Slow aerial drone shot over a misty mountain valley at golden hour",
>     "duration": "5s",
>     "resolution": "720p",
>     "aspect_ratio": "16:9"
>   }'
>
> # 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": "grok-imagine-1-5-text-to-video-private", "queue_id": "<queue_id>" }' --output video.mp4
> ```
>
> ### 相关模型
>
> * [Grok Imagine API](https://docs.venice.ai/zh/models/grok-imagine-video.md): \$0.0633 / 秒 起
> * [Kling V3 Turbo Pro API](https://docs.venice.ai/zh/models/kling-v3-turbo-pro.md): \$0.154 / 秒 起
> * [Kling V3 Turbo Standard API](https://docs.venice.ai/zh/models/kling-v3-turbo-standard.md): \$0.1233 / 秒 起
> * [HappyHorse 1.1 API](https://docs.venice.ai/zh/models/happyhorse-1-1.md): \$0.154 / 秒 起
> * [Wan 2.7 Enhanced API](https://docs.venice.ai/zh/models/wan-2-7-enhanced.md): \$0.1287 / 秒 起


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