curl --request POST \
  --url https://direct.evolink.ai/v1/chat/completions \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "model": "evolink/auto",
  "messages": [
    {
      "role": "user",
      "content": "介绍一下人工智能的发展历史"
    }
  ],
  "temperature": 0.7,
  "top_p": 0.9,
  "top_k": 40,
  "stream": false
}
'

{
  "id": "chatcmpl-20260308112637503180122ABCD1234",
  "model": "gpt-5.4",
  "object": "chat.completion",
  "created": 1741428397,
  "choices": [
    {
      "index": 0,
      "message": {
        "role": "assistant",
        "content": "人工智能的发展历史可以追溯到20世纪50年代..."
      },
      "finish_reason": "stop"
    }
  ],
  "usage": {
    "prompt_tokens": 15,
    "completion_tokens": 120,
    "total_tokens": 135
  }
}