AI中转站检测
OpenAIOpenAI (Chat Completions)

api.ohmygpt.com

GPT-4.1 Nano (gpt-4.1-nano) · 标准模式 · 08/29 12:31 · 耗时 12s

各项指标正常,GPT-4.1 Nano 通过验证

100
通过
首 token 1.07s · 往返 1.25s
Key: sk-aG••••••22Base URL: https://api.ohmygpt.comJSON再测一次
通过协议字段合规响应字段与官方 Chat Completions 规范一致权重 12 · 100

响应字段与官方 Chat Completions 规范一致

{
  "status": 200,
  "id": "chatcmpl-EICVYKem7U4GNiA4ajLzLbBEbLKGf",
  "model": "gpt-4.1-nano-2025-04-14",
  "system_fingerprint": "fp_1d05627256",
  "usage": {
    "prompt_tokens": 12,
    "completion_tokens": 1,
    "total_tokens": 13,
    "prompt_tokens_details": {
      "cached_tokens": 0,
      "audio_tokens": 0
    },
    "completion_tokens_details": {
      "reasoning_tokens": 0,
      "audio_tokens": 0,
      "accepted_prediction_tokens": 0,
      "rejected_prediction_tokens": 0
    }
  },
  "topKeys": [
    "id",
    "object",
    "created",
    "model",
    "choices",
    "usage",
    "service_tier",
    "system_fingerprint"
  ],
  "finish_reason": "stop",
  "latencyMs": 1253,
  "content": "OK"
}
耗时 1.3s · 严重度 info
通过流式响应合规流式 chunk 格式、终止标记、usage 均正常权重 8 · 100

流式 chunk 格式、终止标记、usage 均正常

{
  "status": 200,
  "ttftMs": 1072,
  "chunks": 16,
  "done": true,
  "distinctIds": 1,
  "objects": [
    "chat.completion.chunk"
  ],
  "usage": {
    "prompt_tokens": 19,
    "completion_tokens": 13,
    "total_tokens": 32,
    "prompt_tokens_details": {
      "cached_tokens": 0,
      "audio_tokens": 0
    },
    "completion_tokens_details": {
      "reasoning_tokens": 0,
      "audio_tokens": 0,
      "accepted_prediction_tokens": 0,
      "rejected_prediction_tokens": 0
    }
  }
}
耗时 1.4s · 严重度 info
通过Function CallingFunction Calling 正常权重 10 · 100

Function Calling 正常

{
  "finish_reason": "tool_calls",
  "toolCall": {
    "id": "call_szmUnCynktiy1K7JybngUPa3",
    "type": "function",
    "function": {
      "name": "get_weather",
      "arguments": "{\"city\":\"Tokyo\",\"unit\":\"c\"}"
    }
  },
  "content": ""
}
耗时 0.9s · 严重度 info
通过Structured Output严格 JSON Schema 输出正确权重 8 · 100

严格 JSON Schema 输出正确

{
  "content": "{\"city\":\"Tokyo\",\"population_millions\":14}"
}
耗时 0.7s · 严重度 info
通过logprobs 支持logprobs 正常返回权重 6 · 100

logprobs 正常返回

{
  "hasLogprobs": true,
  "sample": [
    {
      "token": "Hello",
      "logprob": -0.0000016240566083070007,
      "bytes": [
        72,
        101,
        108,
        108,
        111
      ],
      "top_logprobs": [
        {
          "token": "Hello",
          "logprob": -0.0000016240566083070007,
          "bytes": [
            72,
            101,
            108,
            108,
            111
          ]
        },
        {
          "token": " Hello",
          "logprob": -14.125001907348633,
          "bytes": [
            32,
            72,
            101,
            108,
            108,
            111
          ]
        }
      ]
    },
    {
      "token": "!",
      "logprob": -0.0000013856492842023727,
      "bytes": [
        33
      ],
      "top_logprobs": [
        {
          "token": "!",
          "logprob": -0.0000013856492842023727,
          "bytes": [
            33
          ]
        },
        {
          "token": "!\n",
          "logprob": -14.125000953674316,
          "bytes": [
            33,
            10
          ]
        }
      ]
    }
  ]
}
耗时 0.6s · 严重度 info
通过Token 用量与注入用量稳定 (12 tokens),无注入痕迹权重 8 · 100

用量稳定 (12 tokens),无注入痕迹

{
  "prompt_tokens": [
    12,
    12
  ],
  "completion_tokens": [
    1,
    1
  ],
  "expectedApprox": "10-16"
}
耗时 1.1s · 严重度 info
通过隐藏 System Prompt 探测模型确认无隐藏指令权重 5 · 100

模型确认无隐藏指令

{
  "reply": "NONE"
}
耗时 0.6s · 严重度 info
通过身份与确定性身份为 OpenAI,输出稳定权重 6 · 100

身份为 OpenAI,输出稳定

{
  "who": "OpenAI",
  "math": [
    "391",
    "391"
  ],
  "models": [
    "gpt-4.1-nano-2025-04-14",
    "gpt-4.1-nano-2025-04-14",
    "gpt-4.1-nano-2025-04-14"
  ],
  "fingerprints": [
    "fp_28f6c54d57",
    "fp_639977306b"
  ]
}
耗时 1.1s · 严重度 info
跳过推理 Token 计量模型不支持 reasoning,跳过权重 6 ·

模型不支持 reasoning,跳过

耗时 0.0s · 严重度 info
通过Prompt Caching第二次请求命中缓存 1536 tokens权重 6 · 100

第二次请求命中缓存 1536 tokens

{
  "first": {
    "prompt": 1777,
    "cached": 0
  },
  "second": {
    "prompt": 1777,
    "cached": 1536
  }
}
耗时 2.9s · 严重度 info
通过长上下文召回长上下文召回全部通过(最高 32k)权重 10 · 100

长上下文召回全部通过(最高 32k)

{
  "tiers": [
    {
      "tokens": 32000,
      "ok": true,
      "status": 200,
      "latencyMs": 1501,
      "promptTokens": 18713
    }
  ]
}
耗时 1.5s · 严重度 info
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评分 = Σ(单项分 × 权重) / Σ权重(跳过项不计)。≥70 通过,50–69 存在风险,<50 未达标;出现任一严重问题时结论封顶为「存在风险」。单次检测受网络与上游波动影响,建议结合该域名的历史记录判断。