{"name":"onyx_track_record","tier":"free","price_usdc":"0","endpoint":"https://onyx-actions.onrender.com/v1/onyx_track_record","method":"POST","input_schema":{"type":"object","properties":{"tool":{"type":"string","description":"Optional. Restrict the track record to one tool (e.g. onyx_tx_guard)."}},"required":[]},"description":"Onyx's measured precision — the proof no other x402 security tool can show. Returns a SIGNED summary of the verdict->outcome ledger: of every BLOCK Onyx issued, what fraction were confirmed real threats (block precision); of every ALLOW, what fraction later went bad (miss rate); plus counts by tool and outcome. Built from real reported outcomes via onyx_outcome_report. Free and public — this is how you verify Onyx is calibrated, not just confident.","when_to_use":"Call this to see how calibrated Onyx actually is before you rely on its verdicts — or to cite Onyx's precision in your own risk reporting. Optionally filter to a single tool. It's free and signed, so the number is provable.","vs_alternatives":"Other agent-security services publish a methodology page, not a measured hit rate. This is the live, signed confusion matrix between what Onyx predicted and what actually happened — the difference between a marketing claim and an underwriting-grade track record.","example_request":{"tool":"onyx_tx_guard"},"example_response":{"ok":true,"scope":"onyx_tx_guard","total_outcomes":8,"block_precision":1.0,"allow_miss_rate":0.0,"summary":"Onyx track record — 8 measured outcomes; BLOCK precision 100% (6/6); ALLOW miss-rate 0%."},"settle_to":"0x3fD9ee1373562f894D322B37DFFAd7a5D2b2d78f","network":"base","facilitator":"https://facilitator.xpay.sh","payment_required":false,"free_introspection":true,"note":"GET this URL = free introspection card. POST with x402 payment header to call."}