创建 DALL·E 3

POST /v1/images/generations

MethodPOST
Path/v1/images/generations
Typehttp
Status1
Module2102810
Folder62447845

说明

图片

给定提示和/或输入图像,模型将生成新图像。

相关指南:图像生成

根据提示创建图像。

概览

MethodPOST
Path/v1/images/generations
Typehttp
Status1
Module2102810
Folder62447845

参数

{
  "query": [],
  "path": [],
  "cookie": [],
  "header": [
    {
      "required": false,
      "description": "",
      "type": "string",
      "id": "GTujCrB2It",
      "enable": true,
      "name": "Authorization",
      "sampleValue": "Bearer {{YOUR_API_KEY}}"
    }
  ]
}

请求体

{
  "type": "application/json",
  "parameters": [],
  "jsonSchema": {
    "type": "object",
    "properties": {
      "model": {
        "type": "string",
        "description": "用于图像生成的模型。"
      },
      "prompt": {
        "type": "string",
        "description": "所需图像的文本描述。最大长度为 1000 个字符。"
      },
      "n": {
        "type": "integer",
        "description": "要生成的图像数。必须介于 1 和 10 之间。"
      },
      "size": {
        "type": "string",
        "description": "生成图像的大小。必须是 1024x1024 、 1536x1024 (横向)、 1024x1536 (纵向)或 auto (默认值)中的一个,适用于 gpt-image-1 ;是 256x256 、 512x512 或 1024x1024 中的一个,适用于 dall-e-2 ;以及是 1024x1024 、 1792x1024 或 1024x1792 中的一个,适用于 dall-e-3 。\n\n"
      },
      "quality": {
        "type": "string",
        "description": "将生成的图像的质量。`hd`创建具有更精细细节和更高一致性的图像。此参数仅支持`dall-e-3`."
      },
      "response_format": {
        "type": "string",
        "description": "返回生成的图像的格式。必须是 或url之一b64_json。"
      },
      "style": {
        "type": "string",
        "description": "生成图像的风格。此参数仅支持 dall-e-3 。必须是 vivid 或 natural 之一。生动会使模型倾向于生成超现实和戏剧性的图像。自然则使模型生成更自然、看起来不那么超现实的图像。\n\n"
      },
      "user": {
        "type": "string",
        "description": "一个唯一的标识符,代表您的最终用户,这可以帮助 OpenAI 监控和检测滥用行为。"
      }
    },
    "required": [
      "prompt"
    ],
    "x-apifox-orders": [
      "prompt",
      "model",
      "n",
      "quality",
      "response_format",
      "style",
      "user",
      "size"
    ]
  },
  "required": false,
  "mediaType": "",
  "examples": [
    {
      "value": "{\n    \"model\": \"dall-e-3\",\n    \"prompt\": \"A cute baby sea otter\",\n    \"n\": 1,\n    \"size\": \"1024x1024\"\n  }",
      "mediaType": "application/json",
      "description": ""
    }
  ],
  "oasExtensions": ""
}

响应

[
  {
    "id": 728791243,
    "name": "Create image",
    "code": 200,
    "contentType": "json",
    "jsonSchema": {
      "type": "object",
      "properties": {
        "created": {
          "type": "integer"
        },
        "data": {
          "type": "array",
          "items": {
            "type": "object",
            "properties": {
              "url": {
                "type": "string"
              }
            },
            "required": [
              "url"
            ],
            "x-apifox-orders": [
              "url"
            ]
          }
        }
      },
      "required": [
        "created",
        "data"
      ],
      "x-apifox-orders": [
        "created",
        "data"
      ]
    },
    "itemSchema": {},
    "description": "",
    "mediaType": "",
    "headers": [],
    "oasExtensions": ""
  }
]

响应示例

[
  {
    "name": "成功示例",
    "responseId": 728791243,
    "data": "{\r\n    \"created\": 1749819664,\r\n    \"data\": [\r\n        {\r\n            \"content_filter_results\": {\r\n                \"hate\": {\r\n                    \"filtered\": false,\r\n                    \"severity\": \"safe\"\r\n                },\r\n                \"self_harm\": {\r\n                    \"filtered\": false,\r\n                    \"severity\": \"safe\"\r\n                },\r\n                \"sexual\": {\r\n                    \"filtered\": false,\r\n                    \"severity\": \"safe\"\r\n                },\r\n                \"violence\": {\r\n                    \"filtered\": false,\r\n                    \"severity\": \"safe\"\r\n                }\r\n            },\r\n            \"prompt_filter_results\": {\r\n                \"hate\": {\r\n                    \"filtered\": false,\r\n                    \"severity\": \"safe\"\r\n                },\r\n                \"profanity\": {\r\n                    \"detected\": false,\r\n                    \"filtered\": false\r\n                },\r\n                \"self_harm\": {\r\n                    \"filtered\": false,\r\n                    \"severity\": \"safe\"\r\n                },\r\n                \"sexual\": {\r\n                    \"filtered\": false,\r\n                    \"severity\": \"safe\"\r\n                },\r\n                \"violence\": {\r\n                    \"filtered\": false,\r\n                    \"severity\": \"safe\"\r\n                }\r\n            },\r\n            \"revised_prompt\": \"A young, adorable sea otter floating in the ocean\",\r\n            \"url\": \"https://dalleproduse.blob.core.windows.net/private/images/6b0ee3bd-fe24-46c7-8ab8-85be87b00eaf/generated_00.png?se=2025-06-14T13%3A01%3A13Z&sig=9pLM1cLo1Af6FKRZc2AZSVxfSQBBBIyzfg0cOiT7C%2B0%3D&ske=2025-06-13T23%3A43%3A31Z&skoid=09ba021e-c417-441c-b203-c81e5dcd7b7f&sks=b&skt=2025-06-06T23%3A43%3A31Z&sktid=33e01921-4d64-4f8c-a055-5bdaffd5e33d&skv=2020-10-02&sp=r&spr=https&sr=b&sv=2020-10-02\"\r\n        }\r\n    ]\r\n}",
    "description": "",
    "oasKey": "",
    "oasExtensions": "",
    "id": 648857426
  }
]