curl --request POST \
  --url https://api.minimax.cn/anthropic/v1/messages \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: <content-type>' \
  --data '
{
  "model": "MiniMax-M3.1-Flash-Preview",
  "thinking": {
    "type": "adaptive"
  },
  "messages": [
    {
      "role": "user",
      "content": "9.11 和 9.9 哪个更大？"
    }
  ],
  "max_tokens": 4096,
  "output_config": {
    "effort": "max"
  }
}
'

{
  "id": "066b367547c2650d17dc215f503da551",
  "type": "message",
  "role": "assistant",
  "model": "MiniMax-M3.1-Flash-Preview",
  "content": [
    {
      "thinking": "The user is asking which is larger: 9.11 or 9.9.\n\nComparing 9.11 and 9.9:\n9.9 = 9.90\n9.11 = 9.11\n\n9.90 > 9.11, so 9.9 is larger.",
      "signature": "7564f4e0e54b5c08b380d0b800aeb5463ea050e546cec7722e08ef6e912f6c67",
      "type": "thinking"
    },
    {
      "text": "**9.9 更大。**\n\n比较方法很简单：将两个数的小数位数对齐后比较：\n\n- 9.11 = 9.**11**\n- 9.9 = 9.**90**\n\n因为 90 > 11，所以 **9.9 > 9.11**。\n\n这是一个常见的思维陷阱——虽然 11 看起来比 9 大，但在比较小数时，应该先比较整数部分（都是 9），然后再比较小数部分，而小数部分需要**补齐位数**后再比较。",
      "type": "text"
    }
  ],
  "usage": {
    "input_tokens": 13,
    "output_tokens": 172,
    "cache_creation_input_tokens": 0,
    "cache_read_input_tokens": 157
  },
  "stop_reason": "end_turn"
}