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三、API 配置使用指南

API 接口地址(重要,配置必读!)

推荐主接口地址

https://panel.tokenallin.com/v1

所有请求路径遵循 OpenAI 兼容格式

端点用途
POST /v1/chat/completions对话生成(最常用)
GET /v1/models列出可用模型
POST /v1/embeddings文本向量化

认证方式:

Authorization: Bearer sk-your-token

请求示例(cURL)

非流式

bash
curl https://panel.tokenallin.com/v1/chat/completions \
  -H "Authorization: Bearer sk-your-token" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "claude-sonnet-4-6",
    "messages": [
      {"role": "user", "content": "你好,介绍一下自己"}
    ]
  }'

流式(SSE)

bash
curl -N https://panel.tokenallin.com/v1/chat/completions \
  -H "Authorization: Bearer sk-your-token" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "claude-sonnet-4-6",
    "messages": [{"role":"user","content":"讲个笑话"}],
    "stream": true
  }'

工具调用

bash
curl https://panel.tokenallin.com/v1/chat/completions \
  -H "Authorization: Bearer sk-your-token" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "claude-sonnet-4-6",
    "messages": [{"role":"user","content":"北京现在几点?"}],
    "tools": [{
      "type": "function",
      "function": {
        "name": "get_time",
        "description": "获取指定城市当前时间",
        "parameters": {
          "type": "object",
          "properties": {
            "city": {"type":"string"}
          },
          "required": ["city"]
        }
      }
    }]
  }'

常用参数

参数类型说明
modelstring模型 ID(见 模型广场
messagesarray消息数组
streambool是否流式返回
temperaturefloat0–2,越高越随机,默认 1
max_tokensint最大生成长度
top_pfloat核采样,默认 1
toolsarray可用工具列表
response_formatobject结构化输出(JSON mode)

响应格式

json
{
  "id": "chatcmpl-xxxxx",
  "object": "chat.completion",
  "created": 1713427200,
  "model": "claude-sonnet-4-6",
  "choices": [{
    "index": 0,
    "message": {
      "role": "assistant",
      "content": "你好!我是..."
    },
    "finish_reason": "stop"
  }],
  "usage": {
    "prompt_tokens": 15,
    "completion_tokens": 42,
    "total_tokens": 57
  }
}

错误码

HTTP含义常见原因
400请求格式错JSON 语法错误、必填字段缺失
401认证失败Key 无效/已删除/已禁用
402余额不足账户余额 ≤ 0,需充值
403模型无权限Key 白名单未包含此模型
429触发限流并发过高,稍后重试
500上游异常模型提供商故障,自动故障转移
502网关错误服务重启或维护

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