grok-imagine-video-1.5-preview
xAI Grok Imagine Video 1.5 的预览版别名，用于生成视频；支持文字、图像和音频输入。
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Pricing by Supplier
能力 / 支援的模態
廠商與數據私隱
效能
About grok-imagine-video-1.5-preview
xAI Grok Imagine Video 1.5 的预览版别名，用于生成视频；支持文字、图像和音频输入。
Use cases and prompting
Starting points for evaluation; supported inputs and options are listed in API access.
Use cases to explore
- Explore product storyboards and short promotional scenes.
- Prototype camera movement and scene pacing before a full production.
Practical tips
Describe the subject, action, camera movement and lighting. Test a short scene first; check the API documentation for supported duration, resolution and reference inputs.
Example prompt
A ceramic cup on a wooden table at sunrise. Steam rises slowly as the camera moves closer. Warm side lighting, a quiet background, one continuous shot.
API access
呼叫示例
/v1/video/generations| 參數 | 類型 | 預設值 / 範圍 | 說明資訊 |
|---|---|---|---|
prompt必填 | string | — | 想要生成影片的文字描述 |
size | enum | = 720p | Output video resolution |
seconds | integer | = 4>= 1 | 影片時長（秒） |
images | array | — | Reference images for image-to-video generation |
metadata | object | — | Provider-specific video generation options |
/v1/video/generations/{task_id}| 參數 | 類型 | 預設值 / 範圍 | 說明資訊 |
|---|---|---|---|
task_id必填 | string | — | 建立任務傳回的任務 ID |
替換 <YOUR_API_KEY> 替換為令牌設定中的 API Key。
身份驗證
所有請求必須攜帶 Authorization: Bearer <TOKEN> 請求頭。Anthropic 格式的端點也接受 x-api-key 請求頭。
在「令牌」頁面生成 API Key，可以按模型、分組、IP、速率等維度精細化授權。
速率限制
| 供應商 | RPM | TPM | RPD |
|---|---|---|---|
| 标准按次 | 400 | 160K | 8.0K |
RPM = 每分鐘請求數，TPM = 每分鐘 token 數，RPD = 每日請求數。限制按令牌分組生效。
Frequently asked questions about grok-imagine-video-1.5-preview
What is grok-imagine-video-1.5-preview?
xAI Grok Imagine Video 1.5 的预览版别名，用于生成视频；支持文字、图像和音频输入。
How do I call grok-imagine-video-1.5-preview?
Create an API key with access to grok-imagine-video-1.5-preview, then use the exact model ID and a supported endpoint from the API access section. Request fields depend on the selected endpoint.
How is grok-imagine-video-1.5-preview priced?
Pricing depends on the selected provider group and the model billing unit. The current input, output, request, or media prices are shown on this page before sign-up.
How should I evaluate grok-imagine-video-1.5-preview for my project?
Describe the subject, action, camera movement and lighting. Test a short scene first; check the API documentation for supported duration, resolution and reference inputs.