视频生成

POST

https://api.mmchat.xyz/open/v1/midjourney/video

根据参考图（关键帧）、提示词、参数，生成 1、2、4 个视频（5s）；支持对已生成的视频进行延长，每次可延长约 4s，最多延长 4 次。

请求参数

Header 参数

Body 参数application/json

示例

返回响应

🟢200成功

application/json

Body

请求示例

Shell

JavaScript

Java

Swift

curl --location --request POST 'https://api.mmchat.xyz/open/v1/midjourney/video' \
--header 'Authorization: Bearer METACHAT_API_KEY' \
--header 'Content-Type: application/json' \
--data-raw '{
  "command": "image_to_video",
  "prompt": "男子在林间慢跑",
  "params": {
    "resolution": "480p",
    "motion": "high",
    "loop": false,
    "num": 1
  },
  "images": [
    {
      "url": "https://oss.metachat.work/8886b7de3a90c76221f88a33e72e2adc/gen/image/man_running_woods_aspect_1_1_stylize_100_68b4967b586abcb57decc572-1756757010324.jpg",
      "type": "image/jpeg",
      "size": 1523792,
      "w": 1024,
      "h": 1024,
      "keyframe": "start"
    }
  ]
}'

响应示例

{
    "status": "Success",
    "message": "Midjourney 视频任务创建成功",
    "data": {
        "id": "1757137303276273",
        "prompt": "A man is jogging in the woods.",
        "model": "mj-video-v1"
    }
}

修改于 2026-01-27 21:02:58

图像融合

查询图像生成结果