DeepSeek4.0 flash

正常文本对话

DeepSeek4.0 flash 稳定上游请放心使用

dp4 DeepSeek-V4-Flash openai 流式输出工具调用

调用地址


                            /openAi/dp4

按 Token 计费

输入: ¥0.001500 / 千token | 输出: ¥0.001500 / 千token

无限制

QPS 限流设置

统计窗口: 60 秒

总调用次数

今日调用

独立用户

累计收入

¥0.00

平均费用

¥0.0005

Token 总数

2.9K

近7天调用趋势

用户	Token	费用	状态	时间
真寻	287	¥0.0004	200	08-15 02:10
真寻	20	¥0.0000	200	08-15 02:10
落落和花花	1,152	¥0.0017	200	08-15 01:46
落落和花花	1,417	¥0.0021	200	08-15 01:46
落落和花花	0	¥0.0000	503	08-15 01:44
落落和花花	0	¥0.0000	503	08-15 01:44
落落和花花	0	¥0.0000	404	08-14 03:47
落落和花花	0	¥0.0000	404	08-14 03:42

请求示例

1 / 5

基础调用

单轮对话

示例 1

curl -X POST https://api.18years.ink/openAi/dp4 \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -d '{
    "messages": [
      {"role": "system", "content": "You are a helpful assistant."},
      {"role": "user", "content": "Hello, world!"}
    ],
    "temperature": 1.00,
    "max_tokens": 10000
  }'

多轮对话

使用 session_id 保持上下文

示例 2

curl -X POST https://api.18years.ink/openAi/dp4 \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -d '{
    "session_id": "my_chat_session_001",
    "messages": [
      {"role": "user", "content": "我叫小明"}
    ]
  }'

# 第二轮对话（自动继承上下文）
curl -X POST https://api.18years.ink/openAi/dp4 \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -d '{
    "session_id": "my_chat_session_001",
    "messages": [
      {"role": "user", "content": "我叫什么名字？"}
    ]
  }'

流式输出

实时返回内容

示例 3

curl -X POST https://api.18years.ink/openAi/dp4 \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "messages": [
      {"role": "user", "content": "讲一个笑话"}
    ],
    "stream": true,
    "temperature": 1.00,
    "max_tokens": 10000
  }'

工具调用

函数调用

示例 4

curl -X POST https://api.18years.ink/openAi/dp4 \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -d '{
    "messages": [
      {"role": "user", "content": "北京今天天气怎么样？"}
    ],
    "tools": [
      {
        "type": "function",
        "function": {
          "name": "get_weather",
          "description": "获取指定城市的天气信息",
          "parameters": {
            "type": "object",
            "properties": {
              "city": {"type": "string", "description": "城市名称"}
            },
            "required": ["city"]
          }
        }
      }
    ],
    "tool_choice": "auto"
  }'

X-API-Key 认证

替代 Bearer Token

示例 5

curl -X POST https://api.18years.ink/openAi/dp4 \
  -H "Content-Type: application/json" \
  -H "X-API-Key: YOUR_API_KEY" \
  -d '{
    "messages": [
      {"role": "user", "content": "Hello, world!"}
    ]
  }'