Anthropic: Claude 3.7 Sonnet

由 Anthropic 提供

Claude 3.7 Sonnet is an advanced large language model with improved reasoning, coding, and problem-solving capabilities. It introduces a hybrid reasoning approach, allowing users to choose between rapid responses and extended, step-by-step processing for complex tasks. The model demonstrates notable improvements in coding, particularly in front-end development and full-stack updates, and excels in agentic workflows, where it can autonomously navigate multi-step processes. Claude 3.7 Sonnet maintains performance parity with its predecessor in standard mode while offering an extended reasoning mode for enhanced accuracy in math, coding, and instruction-following tasks. Read more at the [blog post here](https://www.anthropic.com/news/claude-3-7-sonnet)

支持流式输出最大 64K tokens

模型特性

支持的功能

  • Ultra-long Context

输入模态

  • text
  • image

模型参数

最大 Tokens:64K
默认温度:0.7
流式输出:支持

定价信息

积分定价

文本输入:115 积分
图片输入:115 积分
消息输出:1017 积分

API 定价

输入价格:$3.000/1K tokens
输出价格:$15.000/1K tokens

使用示例

API 调用示例
curl -X POST "https://chatsking.com/api/v1/chat/completions" \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -d '{
    "model": "claude-3-7-sonnet",
    "messages": [
      {
        "role": "user",
        "content": "Hello, how are you?"
      }
    ],
    "max_tokens": 1000,
    "temperature": 0.7
  }'