OpenAI聊天格式

OpenAI聊天格式

POST /v1/chat/completions

Gemini 图片生成

请求头 (Headers)

参数名	类型	必选	描述	示例
Authorization	string	否	鉴权令牌	Bearer ********************

请求体 (Request Body)

Content-Type: application/json

字段	类型	必选	描述
model	string	是
stream	boolean	是
messages	array of object	是
messages[].role	string	否
messages[].content	string	否
extra_body	object	是
extra_body.google	object	是
extra_body.google.image_config	object	是
extra_body.google.image_config.aspect_ratio	string	是
extra_body.google.image_config.image_size	string	是
contents	array of object	是
contents[].role	string	否
contents[].parts	array of object	否
contents[].parts[].text	string	否

请求体示例

{
  "model": "string",
  "stream": true,
  "messages": [
    {
      "role": "string",
      "content": "string"
    }
  ],
  "extra_body": {
    "google": {
      "image_config": {
        "aspect_ratio": "string",
        "image_size": "string"
      }
    }
  },
  "contents": [
    {
      "role": "string",
      "parts": [
        {
          "text": "string"
        }
      ]
    }
  ]
}

返回响应 (Responses)

200 - 成功

字段	类型	描述
id	string
model	string
object	string
created	integer
choices	array of object
choices[].index	integer
choices[].message	object
choices[].message.role	string
choices[].message.content	string
choices[].finish_reason	string
usage	object
usage.prompt_tokens	integer
usage.completion_tokens	integer
usage.total_tokens	integer

响应示例

{
  "id": "string",
  "model": "string",
  "object": "string",
  "created": 0,
  "choices": [
    {
      "index": 0,
      "message": {
        "role": "string",
        "content": "string"
      },
      "finish_reason": "string"
    }
  ],
  "usage": {
    "prompt_tokens": 0,
    "completion_tokens": 0,
    "total_tokens": 0
  }
}