xAI
延迟—
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上下文长度—
最大输出—
上传价格—每百万
输出价格—每百万
缓存读取—每百万
缓存写入—每百万
/xai/grok-video-3-15s
Grok-Video-3 API: xAI's 3rd-generation multimodal video generation and editing API (May 2026). Capable of generating 10 to 15-second cinematic clips with native, perfectly synced audio outputs, it boasts lightning-fast rendering speeds and highly accurate multimodal prompt following.
curl ${API_BASE_URL}/v1/chat/completions \
-H "Authorization: Bearer <YOUR_API_KEY>" \
-H "Content-Type: application/json" \
-d '{
"model": "grok-video-3-15s",
"messages": [
{
"role": "user",
"content": "Hello"
}
]
}'将 <YOUR_API_KEY> 替换为你在令牌管理页面生成的 API Key。
所有请求必须携带 Authorization: Bearer <TOKEN> 请求头。
RPM = 每分钟请求数,TPM = 每分钟 Token 数,RPD = 每天请求数。限制按令牌分组生效。