anthropic/claude-opus-4.7 · Model identity and integrity report

Name: anthropic/claude-opus-4.7 relay integrity probe aggregate
Creator: BazaarLink

Last updated：Jul 30, 2026, 1:01 PM · Data window: past 90 days

Verification capability — fingerprint reference available

Family: anthropic
V3 sub-model reference: Available ✓
Checks: 知識截止 · 能力探針 · 拒絕模板 · 拒絕溫度參數
Family-fingerprint coverage: 60 weighted rules · 8 feature categories

Concrete reference answers, refusal templates, and individual signal weights are not published because disclosure would help spoofing endpoints evade detection.

Measured results (90 days)

1187 runs · 541 hosts · 614 anomalies

Family-fingerprint consistency

  anthropic      1022  ██████████████████████░░░   86% (expected)
  unknown        133  ███░░░░░░░░░░░░░░░░░░░░░░   11% (suspicious)
  openai          26  █░░░░░░░░░░░░░░░░░░░░░░░░    2% (suspicious)
  google           5  ░░░░░░░░░░░░░░░░░░░░░░░░░    0% (suspicious)
  qwen             1  ░░░░░░░░░░░░░░░░░░░░░░░░░    0% (suspicious)

Observed V3 sub-model mapping

  → abstain                                384 (32%) — low confidence
  → anthropic/claude-opus-4.7              370 (31%) ✓ correct sim=0.91
  → anthropic/claude-opus-4.5              192 (16%) ⚠ mismatch sim=0.75
  → unknown                                181 (15%) ⚠ mismatch
  → anthropic/claude-opus-4.6               27 ( 2%) ⚠ mismatch sim=0.80
  → anthropic/claude-sonnet-4.6             11 ( 1%) ⚠ mismatch sim=0.78
  → anthropic/claude-fable-5                 6 ( 1%) ⚠ mismatch sim=0.89
  → anthropic/claude-sonnet-4.5              6 ( 1%) ⚠ mismatch sim=0.64
  → openai/gpt-5.2                           3 ( 0%) ⚠ mismatch sim=0.97
  → openai/gpt-4.1-mini                      2 ( 0%) ⚠ mismatch sim=0.75
  → anthropic/claude-haiku-4.5               2 ( 0%) ⚠ mismatch sim=0.73
  → openai/gpt-5.4                           1 ( 0%) ⚠ mismatch sim=1.00
  → openai/gpt-4.1                           1 ( 0%) ⚠ mismatch sim=0.85
  → google/gemini-3.1-flash-lite-preview     1 ( 0%) ⚠ mismatch sim=0.73

Capability score distribution (auxiliary)

  0-49     ██████████░░░░░░░░░░░░░░░  465
  50-69    █░░░░░░░░░░░░░░░░░░░░░░░░   34
  70-89    ██████░░░░░░░░░░░░░░░░░░░  293
  90-100   ████████░░░░░░░░░░░░░░░░░  395

Host integrity ranking

Host	Runs	Average score	Family match	Most common V3 match
https://suapi.org/v1	20	75	95%	anthropic/claude-opus-4.5 (1)
https://ai.centos.hk/v1	16	59	69%	anthropic/claude-opus-4.5 (1)
https://www.findcg.com/v1	15	76	87%	anthropic/claude-opus-4.5 (5)
https://us.apihoter.com/v1	14	33	14%	anthropic/claude-opus-4.7 (1)
https://api.aipaibox.com/v1	14	69	93%	anthropic/claude-opus-4.5 (5)
https://cc.freemodel.dev/v1	13	16	100%	—
https://cc-vibe.com/v1	12	21	92%	anthropic/claude-opus-4.5 (3)
https://deepkey.top/v1	12	70	83%	anthropic/claude-opus-4.7 (4)
https://api-cc.freemodel.dev/v1	12	31	100%	—
https://yunwu.ai/v1	11	56	64%	anthropic/claude-opus-4.7 (3)
https://api.vip.crond.dev/v1	10	73	100%	anthropic/claude-opus-4.7 (3)
https://claudeagent.com.cn/v1	10	70	70%	anthropic/claude-opus-4.7 (3)
https://coderelay.cn/v1	10	69	100%	anthropic/claude-opus-4.5 (4)
https://a6api.com/v1	9	0	100%	anthropic/claude-opus-4.5 (7)
http://186.244.247.4/v1	9	62	89%	anthropic/claude-opus-4.7 (7)
https://www.moyu.info/v1	9	90	89%	anthropic/claude-opus-4.7 (6)
https://xn--vduyey89e.com/v1	9	92	100%	anthropic/claude-opus-4.5 (2)
https://ccmin.xyz/v1	9	40	44%	anthropic/claude-opus-4.7 (1)
https://ai.furry.vg/v1	8	45	75%	anthropic/claude-opus-4.7 (5)
https://www.packyapi.com/v1	8	59	100%	anthropic/claude-opus-4.5 (5)
https://api.code-relay.com/v1	8	35	88%	anthropic/claude-opus-4.7 (6)
https://api.ethancode.xyz/v1	8	59	75%	anthropic/claude-opus-4.7 (2)
https://xinggangai.com/v1	8	46	63%	anthropic/claude-opus-4.7 (5)
https://api.apyli.com/v1	8	16	100%	anthropic/claude-opus-4.5 (4)
https://ccapi.scydao.com/v1	8	48	50%	anthropic/claude-opus-4.7 (3)

Recent anomalies

https://n.tokeness.io/v1Jul 29, 2026, 8:52 AM

Self-claimed model: claude-opus-4-7
V2 predicted family: anthropic
V3 best match: —
Verdict: V3 low confidence · Abstain

https://api.xinnanz.cn/v1Jul 29, 2026, 6:09 AM

Self-claimed model: claude-opus-4-7
V2 predicted family: anthropic
V3 best match: —
Verdict: V3 low confidence · Abstain

https://api.tokeneasy.com.cn/v1Jul 28, 2026, 7:52 AM

Self-claimed model: claude-opus-4-7
V2 predicted family: anthropic
V3 best match: —
Verdict: V3 low confidence · Abstain

https://xm.aceapi.cc/v1Jul 28, 2026, 5:15 AM

Self-claimed model: claude-opus-4-7
V2 predicted family: anthropic
V3 best match: —
Verdict: V3 low confidence · Abstain

https://code28.ccwu.cc/v1Jul 28, 2026, 3:16 AM

Self-claimed model: claude-opus-4-7
V2 predicted family: anthropic
V3 best match: —
Verdict: V3 low confidence · Abstain

https://www.ccmax.chat/v1Jul 28, 2026, 3:07 AM

Self-claimed model: claude-opus-4-7
V2 predicted family: anthropic
V3 best match: —
Verdict: V3 low confidence · Abstain

https://api.cosmoshub.tech/v1Jul 27, 2026, 3:10 PM

Self-claimed model: claude-opus-4.7
V2 predicted family: anthropic
V3 best match: —
Verdict: V3 low confidence · Abstain

https://api.cosmoshub.tech/v1Jul 27, 2026, 2:57 PM

Self-claimed model: claude-opus-4.7
V2 predicted family: anthropic
V3 best match: —
Verdict: V3 low confidence · Abstain

https://www.ccmax.chat/v1Jul 27, 2026, 11:17 AM

Self-claimed model: claude-opus-4-7
V2 predicted family: anthropic
V3 best match: —
Verdict: V3 low confidence · Abstain

https://api.tokeneasy.com.cn/v1Jul 27, 2026, 6:08 AM

Self-claimed model: claude-opus-4-7
V2 predicted family: anthropic
V3 best match: anthropic/claude-opus-4.5 (sim 0.77)
Verdict: Sub-model downgrade

https://cc-vibe.com/v1Jul 26, 2026, 5:46 PM

Self-claimed model: claude-opus-4-7
V2 predicted family: anthropic
V3 best match: —
Verdict: V3 low confidence · Abstain

http://api.hilo114.com/v1Jul 26, 2026, 5:12 PM

Self-claimed model: claude-opus-4-7
V2 predicted family: anthropic
V3 best match: anthropic/claude-opus-4.6 (sim 1.00)
Verdict: Sub-model downgrade

https://sub.geiliapi.comJul 25, 2026, 6:02 AM

Self-claimed model: claude-opus-4-7
V2 predicted family: anthropic
V3 best match: anthropic/claude-opus-4.5 (sim 0.71)
Verdict: Sub-model downgrade

https://sub.geiliapi.comJul 25, 2026, 6:00 AM

Self-claimed model: claude-opus-4-7
V2 predicted family: anthropic
V3 best match: —
Verdict: V3 low confidence · Abstain

https://omnixai.cn/v1Jul 25, 2026, 3:24 AM

Self-claimed model: claude-opus-4-7
V2 predicted family: anthropic
V3 best match: —
Verdict: V3 low confidence · Abstain

https://rightapi.ai/claude-aws/v1Jul 24, 2026, 12:32 PM

Self-claimed model: claude-opus-4-7
V2 predicted family: anthropic
V3 best match: anthropic/claude-opus-4.5 (sim 0.68)
Verdict: Sub-model downgrade

https://rightapi.ai/claude-aws/v1Jul 24, 2026, 12:16 PM

Self-claimed model: claude-opus-4-7
V2 predicted family: anthropic
V3 best match: anthropic/claude-opus-4.5 (sim 0.62)
Verdict: Sub-model downgrade

https://api.xinnanz.cn/v1Jul 23, 2026, 1:17 PM

Self-claimed model: claude-opus-4-7
V2 predicted family: anthropic
V3 best match: —
Verdict: V3 low confidence · Abstain

https://api.tokenskingdom.com/v1Jul 23, 2026, 8:25 AM

Self-claimed model: claude-opus-4-7
V2 predicted family: anthropic
V3 best match: —
Verdict: V3 low confidence · Abstain

https://api.shuaiapi.com/v1Jul 23, 2026, 6:52 AM

Self-claimed model: claude-opus-4-7
V2 predicted family: anthropic
V3 best match: —
Verdict: V3 low confidence · Abstain

Methodology

BazaarLink Probe combines a Bayesian V2 family classifier across nine fingerprint categories with V3 sub-model references to verify endpoints claiming anthropic/claude-opus-4.7. Low family consistency, a different V3 match, or divergence from selfClaim is flagged as anomalous. BazaarLink Probe home.

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