Verification report details
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Is claude-opus-4-8 genuine? Standard check result

Report ID MZZR20260830013145818F97Generated at 2026/08/30 09:31

Matched

claude-opus-4-8 本次标准验真结果：Matched（87/100）。主要问题：问它是哪个型号时答案会变。

87Model consistency score

主要问题：问它是哪个型号时答案会变。

EvaluatorMozhenzhen
Tested modelClaude Opus 4.8
Providers301 Moved Permanently
Times tested15
Duration41 sec
Identity verdictVerified
Tested against模真真既有版本化基线

Token usage

We show the usage the endpoint reported itself; estimates appear only when there is no real number.

Observed usage77.4KThis is the real usage the endpoint reported itself, and the main number this page goes by.Usage estimated from the questions855When the vendor gives no reference, we estimate from the questions we asked.Variance assessment8950% aboveIt reported more usage than we estimated; check it against your bill.Usage conclusionMore than estimatedThis is only the usage the endpoint reported; what you actually pay is on the bill.
A newer report is availableThis report has been superseded by a later retest. View the latest report。

Results for this test

Review API availability, model identity, response completeness, and other checks separately.

Scoring breakdown

Matched87/100

主要问题：问它是哪个型号时答案会变。

Can you call it, and is the model listed15 / 15
No deductions
Does the API respond properly15 / 15
No deductions
是不是它说的那个模型10 / 20
问它是哪个型号时答案会变（模型代码锚定） -10
Does it answer like the official model17 / 20
问它是哪个型号时答案会变（模型代码锚定） -3
Is usage and billing reasonable15 / 15
No deductions
Will it keep working15 / 15
No deductions

Test details

Expand any row for details; anything private has been removed.

12 checks
Model list visibility

claude-opus-4-8 is visible in the API model list.

Passed
Test details
这题测了 4 次，结果：Passed。
Basic call probe

The basic API call succeeded and returned a recognizable response.

Passed
Test details
这题测了 1 次，结果：Passed。
Model self-identification

Asked the model to identify itself; all 1 responses matched the expected name.

Passed
Test details
这题测了 1 次：1 次Passed。
本题用量 7.2K token
指令跟随

用几道题看它的回答水平像不像官方模型。 1 次都对。

Passed
Test details
这题测了 1 次：1 次Passed。
本题用量 6.9K token
JSON 结构

用几道题看它的回答水平像不像官方模型。 1 次都对。

Passed
Test details
这题测了 1 次：1 次Passed。
本题用量 6.9K token
标签结构复述

按官方接口的标准调用，看返回是否规范。 1 次都对。

Passed
Test details
这题测了 1 次：1 次Passed。
本题用量 7.0K token
隐藏提示词边界

用几道题看它的回答水平像不像官方模型。 1 次都对。

Passed
Test details
这题测了 1 次：1 次Passed。
本题用量 6.9K token
品牌边界

Asked the model to identify itself; all 1 responses matched the expected name.

Passed
Test details
这题测了 1 次：1 次Passed。
本题用量 7.1K token
用量数据是否完整

核对它报回来的用量和缓存计费。 1 次都对。

Passed
Test details
这题测了 1 次：1 次Passed。
本题用量 6.9K token
Claude 隐藏思考边界

Asked the model to identify itself; all 1 responses matched the expected name.

Passed
Test details
这题测了 1 次：1 次Passed。
本题用量 7.1K token
模型代码锚定

问它自己是什么模型，看答案对不对。 有几次没对上。

Needs review
Test details
这题测了 1 次：1 次要留意。
没Passed的原因：模型代码锚定不稳定
本题用量 7.5K token
Model-family test: series and tier identification

Asked the model to identify itself; all 1 responses matched the expected name.

Passed
Test details
这题测了 1 次：1 次Passed。
本题用量 7.0K token

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Model and generation checks · Conclusions based on this test

Is claude-opus-4-8 genuine? Standard check result

Report ID:MZZR20260830013145818F97Generated at：2026/08/30 09:31
Provider detailsAI model details
Model consistency score

Matched

claude-opus-4-8 本次标准验真结果：Matched（87/100）。主要问题：问它是哪个型号时答案会变。

EvaluatorMozhenzhen
Tested modelClaude Opus 4.8
Providers301 Moved Permanently
Times tested15
Duration41 sec
Identity verdictVerified
Tested against模真真既有版本化基线

Token usage

We show the usage the endpoint reported itself; estimates appear only when there is no real number.

Observed usage77.4KThis is the real usage the endpoint reported itself, and the main number this page goes by.Usage estimated from the questions855When the vendor gives no reference, we estimate from the questions we asked.Variance assessment8950% aboveIt reported more usage than we estimated; check it against your bill.Usage conclusionMore than estimatedThis is only the usage the endpoint reported; what you actually pay is on the bill.
A newer report is availableThis report has been superseded by a later retest. View the latest report。

Results for this test

Review API availability, model identity, response completeness, and other checks separately.

Scoring breakdown

Matched87/100

主要问题：问它是哪个型号时答案会变。

Can you call it, and is the model listed15 / 15
No deductions
Does the API respond properly15 / 15
No deductions
是不是它说的那个模型10 / 20
问它是哪个型号时答案会变（模型代码锚定） -10
Does it answer like the official model17 / 20
问它是哪个型号时答案会变（模型代码锚定） -3
Is usage and billing reasonable15 / 15
No deductions
Will it keep working15 / 15
No deductions

Test details

Expand any row for details; anything private has been removed

12 checks
Model list visibility

claude-opus-4-8 is visible in the API model list.

Passed
Test details
这题测了 4 次，结果：Passed。
Basic call probe

The basic API call succeeded and returned a recognizable response.

Passed
Test details
这题测了 1 次，结果：Passed。
Model self-identification

Asked the model to identify itself; all 1 responses matched the expected name.

Passed
Test details
这题测了 1 次：1 次Passed。
本题用量 7.2K token
指令跟随

用几道题看它的回答水平像不像官方模型。 1 次都对。

Passed
Test details
这题测了 1 次：1 次Passed。
本题用量 6.9K token
JSON 结构

用几道题看它的回答水平像不像官方模型。 1 次都对。

Passed
Test details
这题测了 1 次：1 次Passed。
本题用量 6.9K token
标签结构复述

按官方接口的标准调用，看返回是否规范。 1 次都对。

Passed
Test details
这题测了 1 次：1 次Passed。
本题用量 7.0K token
隐藏提示词边界

用几道题看它的回答水平像不像官方模型。 1 次都对。

Passed
Test details
这题测了 1 次：1 次Passed。
本题用量 6.9K token
品牌边界

Asked the model to identify itself; all 1 responses matched the expected name.

Passed
Test details
这题测了 1 次：1 次Passed。
本题用量 7.1K token
用量数据是否完整

核对它报回来的用量和缓存计费。 1 次都对。

Passed
Test details
这题测了 1 次：1 次Passed。
本题用量 6.9K token
Claude 隐藏思考边界

Asked the model to identify itself; all 1 responses matched the expected name.

Passed
Test details
这题测了 1 次：1 次Passed。
本题用量 7.1K token
模型代码锚定

问它自己是什么模型，看答案对不对。 有几次没对上。

Needs review
Test details
这题测了 1 次：1 次要留意。
没Passed的原因：模型代码锚定不稳定
本题用量 7.5K token
Model-family test: series and tier identification

Asked the model to identify itself; all 1 responses matched the expected name.

Passed
Test details
这题测了 1 次：1 次Passed。
本题用量 7.0K token

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