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CKEY AI TOOLS
AI model check
Compare the endpoint's answers with reference data to see whether the model behaves as published.
API key never stored Multi-dimension scoring Clear verdict
Check result RESULT
claude-opus-5.5 · LOW MATCH. Low similarity, below 60%.
36.5%similarity
claude-fable-5.1 · LOW MATCH. Low similarity, below 60%.
59.2%similarity
The result reflects similarity across the tested responses, not an absolute genuine/fake verdict.
Reports may be public; public catalog data is metadata and similarity is probabilistic, not proof of model identity.
Reports may be public; public catalog data is metadata and similarity is probabilistic, not proof of model identity.
Recent Public Verification Reports
deepseek-4.1-flash-ckey
https://ckey.vn → gemini-3.8-flash
Verified at: 29/10/2026 14:42 (GMT+7)
64.6% · PARTIAL MATCH
claude-fable-5-1
https://api.shopaikey.com → claude-fable-5.1
Verified at: 29/10/2026 14:18 (GMT+7)
59.2% · LOW MATCH
claude-opus-5-5
https://api.shopaikey.com → claude-opus-5.5
Verified at: 29/10/2026 14:14 (GMT+7)
25.5% · LOW MATCH
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