Cinema-grade video model for action and effects work, from text, images, first and last frames, or references, with native synchronized audio.
PixVerse视频生成发布日期 2026年4月7日专有端点Cinema-grade video model for action and effects work, from text, images, first and last frames, or references, with native synchronized audio.
pixverse-c1/v1/videos/generationspixverse/c1来自 EmpirioLabs 目录的实时按量计费价格。只为实际用量付费，没有月度最低消费。
Pixverse C1 通过 POST /v1/videos/generations 运行。请求会立即返回 job_id；轮询 GET /v1/jobs/{job_id} 直到任务完成，再从结果中读取输出 URL。 在EmpirioLabs 控制台获取 API 密钥。
curl https://api.empiriolabs.ai/v1/videos/generations \
-H "Authorization: Bearer $EMPIRIOLABS_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "pixverse-c1",
"prompt": "Describe what you want Pixverse C1 to generate."
}'curl https://api.empiriolabs.ai/v1/jobs/JOB_ID \
-H "Authorization: Bearer $EMPIRIOLABS_API_KEY"import requests
response = requests.post(
"https://api.empiriolabs.ai/v1/videos/generations",
headers={"Authorization": "Bearer YOUR_EMPIRIOLABS_API_KEY"},
json={
"model": "pixverse-c1",
"prompt": "Describe what you want Pixverse C1 to generate.",
},
)
job = response.json()
# Generation runs as an async job. Poll until it completes.
import time
while True:
status = requests.get(
f"https://api.empiriolabs.ai/v1/jobs/{job['job_id']}",
headers={"Authorization": "Bearer YOUR_EMPIRIOLABS_API_KEY"},
).json()
if status.get("status") in ("completed", "failed"):
print(status)
break
time.sleep(5)EmpirioLabs 上 Pixverse C1 API 支持的请求参数。省略字段时使用默认值。
| 参数 | 类型 | 默认值 | 范围 / 值 | 描述 |
|---|---|---|---|---|
| prompt | string | - | - | Scene description, up to 2048 characters. In reference mode you can address a named reference inline as @name followed by a space. |
| mode | enum | auto | auto, t2v, i2v, transition, reference | How your inputs are used. auto detects it from what you attach. t2v is text to video. i2v animates one image. transition interpolates between a first and last frame.... |
| resolution | enum | 720p | 360p, 540p, 720p, 1080p | Output resolution. Higher resolutions bill at a higher per-second rate. |
| aspect_ratio | enum | 16:9 | 16:9, 4:3, 1:1, 3:4, 9:16, 2:3, 3:2, 21:9 | Output aspect ratio. Used by text-to-video and reference modes. Image-driven modes follow the source image instead. |
| duration | number | 5 | 1 到 15 | Clip length in seconds. |
| generate_audio_switch | boolean | false | - | Generate native synchronized audio with the video. Bills at the higher with-audio rate for the chosen resolution. |
| seed | number | - | 0 到 2147483647 | Reproducibility seed. The same seed with the same inputs returns a similar result. |
| reference_names | string | - | - | Comma-separated names for the attached reference images, in order, so the prompt can address them as @name. |
| image | string | - | - | Source or first-frame image URL. |
| image_end | string | - | - | Last-frame image URL for transition mode. |
PixVerse C1 is the cinematic tier, tuned for physically grounded character motion, action choreography and effects work, with automatic storyboarding from the prompt.
C1 does not support clip extension. Use PixVerse V6 for that.
在 EmpirioLabs，Pixverse C1 按量计费：Standard 360p no audio $0.12 per second; Standard 360p with audio $0.16 per second; Standard 540p no audio $0.16 per second。本页的实时价格表始终与 API 的实际计费一致。
Pixverse C1 通过 api.empiriolabs.ai 上的 POST /v1/videos/generations 提供，使用标准的 Bearer 令牌认证。
可以。EmpirioLabs Playground在浏览器中以与 API 相同的参数运行 Pixverse C1，你可以在写代码之前先测试提示词。
创建 EmpirioLabs 账户，然后在控制台的 API Keys生成密钥。计费使用按量付费的额度，只为实际发出的请求付费。
