> ## Documentation Index
> Fetch the complete documentation index at: https://docs.aihubmix.com/llms.txt
> Use this file to discover all available pages before exploring further.

# 通用模型转发

>  

端点（Endpoint）： `POST` /v1/chat/completions

**Body 请求参数：**

```json theme={null}
{
  "model": "gpt-4o-mini",
  "messages": [
    {
      "role": "user",
      "content": "What is the meaning of life?"
    }
  ]
}
```

### 请求参数

| 名称            | 位置     | 类型     | 必选 | 说明                        |
| ------------- | ------ | ------ | -- | ------------------------- |
| Authorization | header | string | 否  | Bearer AIHUBMIX\_API\_KEY |
| Content-Type  | header | string | 否  | none                      |
| body          | body   | object | 否  | none                      |

**返回示例：**

```json theme={null}
200 Response
```

```json theme={null}
{
  "id": "chatcmpl-AzJqsyf2h02BKjrqHMA1HVUQpiDfL",
  "model": "gpt-4o-mini",
  "object": "chat.completion",
  "created": 1739177682,
  "choices": [
    {
      "index": 0,
      "message": {
        "role": "assistant",
        "content": "The meaning of life is a philosophical question that has been debated for centuries. Different people and cultures may have different beliefs about the purpose and significance of life. Some believe that the meaning of life is to seek happiness and fulfillment, while others believe in spiritual or religious meanings such as serving a higher power or fulfilling a destiny. Ultimately, the meaning of life may be a deeply personal and individual question that each person must answer for themselves."
      },
      "finish_reason": "stop"
    }
  ],
  "system_fingerprint": "fp_0165350fbb",
  "usage": {
    "prompt_tokens": 14,
    "completion_tokens": 86,
    "total_tokens": 100
  }
}
```

### 返回结果

| 状态码 | 状态码含义 | 说明   | 数据模型   |
| --- | ----- | ---- | ------ |
| 200 | OK    | none | Inline |