跳转到主要内容
POST
/
v1
/
midjourney
/
generations
/
describe
curl --request POST \
  --url https://api.apimart.ai/v1/midjourney/generations/describe \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
    "image_urls": [
      "https://example.com/input.png"
    ],
    "speed": "fast"
  }'
{
  "code": 200,
  "data": [
    {
      "status": "submitted",
      "task_id": "task_01KV52C0TEJSYZMCG0NCS4YWKK"
    }
  ]
}
curl --request POST \
  --url https://api.apimart.ai/v1/midjourney/generations/describe \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
    "image_urls": [
      "https://example.com/input.png"
    ],
    "speed": "fast"
  }'
{
  "code": 200,
  "data": [
    {
      "status": "submitted",
      "task_id": "task_01KV52C0TEJSYZMCG0NCS4YWKK"
    }
  ]
}
图片反推 prompt。通常 1–3s 同步返回,但仍走平台标准异步流——提交后照常轮询查询。
项目内容
actionDESCRIBE
计费midjourney@describe[-speed]
必填image_urls(1 张)

参数

字段类型必填默认说明
image_urlsstring[]单张图;数组形式,多传只取第一张;单图 ≤ 12 MiB
speedstringrelaxrelax / fast / turbo
metadataobject自定义元数据

请求示例

{
  "image_urls": ["https://example.com/input.png"],
  "speed": "fast"
}

响应

文字结果在查询结果的 prompt / description不返回 image_urls / grid_image_url。反推为 4 段带编号建议,用 \n 分隔、数字 emoji 1️⃣2️⃣3️⃣4️⃣ 前缀:
{
  "id": "task_xxx",
  "status": "SUCCESS",
  "action": "DESCRIBE",
  "mode": "DESCRIBE",
  "prompt": "1️⃣ a serene mountain lake at sunrise --ar 3:2\n2️⃣ mountain landscape with reflections --v 6.1\n3️⃣ panoramic view of alpine lake --ar 16:9\n4️⃣ dawn light over still water --s 250",
  "description": "1️⃣ a serene mountain lake at sunrise --ar 3:2\n..."
}

注意

  • describe 为独立处理通道,不占用普通生图的并发额度。
  • 通常 1–3s 同步返回,但仍需轮询 GET /v1/tasks/{task_id}(或 GET /v1/midjourney/{task_id})拿结果。
  • 缺图返回 400;单图超 12 MiB 返回 400