Identity mismatchSubstitution detected
Does not match the claimed model kimi-k3
行为特征与官方 kimi-k3 不符，最接近官方 claude-opus-5-5。
Brand consistency0/100
Model match score (kimi-k3)0/100
Checks12/17 Passed
- Providers
- quietfox.sbs
- Claimed model
- kimi-k3
- Plan
- Full check
- Reference
- 103 official models
- Requests
- 16
- Duration
- 7 分钟
01Identity check
Behaviour compared with each official referenceIndependent sample A采样 AValidIndependent sample B采样 BInvalidIndependent sample C采样 CValidReference103 official models · 2/3 Valid
Answer by answer2 answers: 0 match kimi-k3；another 1 look more like claude-opus-5-5；another 1 match no model clearly on their own
Similarity to official modelsTop 5
- claude-opus-5-599%
- gpt-5.6-sol<1%
- gpt-5.5<1%
- gpt-5.4<1%
- gpt-5.3-codex<1%
02Test details
17 items · 12 passed · 2 notes · 3 failed| No. | Check | Result | Methodology |
|---|---|---|---|
| Connectivity & auth | |||
| A-01 | Endpoint reachable | Passed | The endpoint responds normally |
| A-02 | Key authentication | Passed | API key is valid and allowed to make calls |
| A-03 | Model on sale | Passed | The model list includes kimi-k3 |
| API conformance | |||
| B-01 | Basic call | Passed | Returns the expected content as instructed |
| B-02 | Response structure | Meets the spec | All OpenAI-compatible fields are present |
| B-03 | Model ID echoed back | Match | The model ID in the response matches the request |
| B-04 | Usage record | Complete and consistent | Input, output and total are all present, and the total equals the sum |
| B-05 | Output cleanliness | Nothing added | No inserted ads, watermarks or extra notes found |
| Identity check | |||
| C-01 | Independent sampling | 2 / 3 valid | Some samples could not be used for comparison |
| C-02 | Brand consistency | Mismatch | Behavior does not belong to the Moonshot Kimi family; brand match score 0 |
| C-03 | Model consistency | Mismatch | Model match score 0; closest to the official claude-opus-5-5 |
| C-04 | Cross-brand swap check | Substitution detected | Behavior is closest to claude-opus-5-5 from another brand |
| Billing & capabilities | |||
| D-01 | Cache billing | Does not work | The vendor offers a cache price for this model, but none of the repeated requests were billed at it. |
| D-02 | Context length | 128K passed | 32K / 128K: every tier was read in full. |
| D-03 | Streaming output | Normal | Streamed content is complete |
| D-04 | Tool use | Supported | Returns the correct function name and arguments |
| D-05 | Structured output | Supported | Returned in the required JSON structure |
Cache billing check
The same long content was sent 5 times: the 1st is billed at the regular price, and from the 2nd on the repeated part should be billed at the cache price.
Cache billing ratio0.0%
Does not work
The vendor offers a cache price for this model, but none of the repeated requests were billed at it.
Usage this run26.1KCached tokens0Non-cached tokens26.1KAverage per run5.2K
Usage reportedReportedCache billingDid not happenResultDoes not work
Cache share by testThis is only the cache share the endpoint reported; the real discount is on the bill
Context length check
Long documents are sent tier by tier to check whether the whole document is read.
Verified up to 128K
32K / 128K: every tier was read in full.
Reference windowVerified up to 128KThe model center has no reference context window for this model yet.Tested context lengths32K / 128KTested from short to long, stopping at the first failure.
- 32KRead in full · 27.0K received
- 128KRead in full · 121.9K received
Token usage check
Reported usage is used; estimates appear only when none is reported.
Reported usage180.9KThe actual usage reported by the API; this page goes by it.Estimated usage157.4K-302.3KEstimated from this test's requests.DeviationWithin the estimateThe reported usage is within the estimated range.Usage checkMatches the estimateFigures are as reported by the API; your bill is authoritative.
Method: independent samples from the tested endpoint are compared against reference samples collected from official channels; billing, context and capability items come from real calls. API keys, request bodies and raw model output are not stored.
This report reflects the endpoint at the time of testing.
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Mozhenzhen verification report · Measured with real calls
kimi-k3 verification report
Identity mismatchSubstitution detected
Does not match the claimed model kimi-k3
行为特征与官方 kimi-k3 不符，最接近官方 claude-opus-5-5。
Brand consistency0/100
Model match score (kimi-k3)0/100
Checks12/17 Passed
- Providers
- quietfox.sbs
- Claimed model
- kimi-k3
- Plan
- Full check
- Reference
- 103 official models
- Requests
- 16
- Duration
- 7 分钟
01Identity check
Behaviour compared with each official referenceIndependent sample A采样 AValidIndependent sample B采样 BInvalidIndependent sample C采样 CValidReference103 official models · 2/3 Valid
Answer by answer2 answers: 0 match kimi-k3；another 1 look more like claude-opus-5-5；another 1 match no model clearly on their own
Similarity to official modelsTop 5
- claude-opus-5-599%
- gpt-5.6-sol<1%
- gpt-5.5<1%
- gpt-5.4<1%
- gpt-5.3-codex<1%
02Test details
17 items · 12 passed · 2 notes · 3 failed| No. | Check | Result | Methodology |
|---|---|---|---|
| Connectivity & auth | |||
| A-01 | Endpoint reachable | Passed | The endpoint responds normally |
| A-02 | Key authentication | Passed | API key is valid and allowed to make calls |
| A-03 | Model on sale | Passed | The model list includes kimi-k3 |
| API conformance | |||
| B-01 | Basic call | Passed | Returns the expected content as instructed |
| B-02 | Response structure | Meets the spec | All OpenAI-compatible fields are present |
| B-03 | Model ID echoed back | Match | The model ID in the response matches the request |
| B-04 | Usage record | Complete and consistent | Input, output and total are all present, and the total equals the sum |
| B-05 | Output cleanliness | Nothing added | No inserted ads, watermarks or extra notes found |
| Identity check | |||
| C-01 | Independent sampling | 2 / 3 valid | Some samples could not be used for comparison |
| C-02 | Brand consistency | Mismatch | Behavior does not belong to the Moonshot Kimi family; brand match score 0 |
| C-03 | Model consistency | Mismatch | Model match score 0; closest to the official claude-opus-5-5 |
| C-04 | Cross-brand swap check | Substitution detected | Behavior is closest to claude-opus-5-5 from another brand |
| Billing & capabilities | |||
| D-01 | Cache billing | Does not work | The vendor offers a cache price for this model, but none of the repeated requests were billed at it. |
| D-02 | Context length | 128K passed | 32K / 128K: every tier was read in full. |
| D-03 | Streaming output | Normal | Streamed content is complete |
| D-04 | Tool use | Supported | Returns the correct function name and arguments |
| D-05 | Structured output | Supported | Returned in the required JSON structure |
Cache billing check
The same long content was sent 5 times: the 1st is billed at the regular price, and from the 2nd on the repeated part should be billed at the cache price.
Cache billing ratio0.0%
Does not work
The vendor offers a cache price for this model, but none of the repeated requests were billed at it.
Usage this run26.1KCached tokens0Non-cached tokens26.1KAverage per run5.2K
Usage reportedReportedCache billingDid not happenResultDoes not work
Cache share by testThis is only the cache share the endpoint reported; the real discount is on the bill
Context length check
Long documents are sent tier by tier to check whether the whole document is read.
Verified up to 128K
32K / 128K: every tier was read in full.
Reference windowVerified up to 128KThe model center has no reference context window for this model yet.Tested context lengths32K / 128KTested from short to long, stopping at the first failure.
- 32KRead in full · 27.0K received
- 128KRead in full · 121.9K received
Token usage check
Reported usage is used; estimates appear only when none is reported.
Reported usage180.9KThe actual usage reported by the API; this page goes by it.Estimated usage157.4K-302.3KEstimated from this test's requests.DeviationWithin the estimateThe reported usage is within the estimated range.Usage checkMatches the estimateFigures are as reported by the API; your bill is authoritative.
Method: independent samples from the tested endpoint are compared against reference samples collected from official channels; billing, context and capability items come from real calls. API keys, request bodies and raw model output are not stored.
This report reflects the endpoint at the time of testing.