{"slug":"api-xynaptic-io-v1-security-risk-e994389d","name":"api.xynaptic.io/v1/security-risk","summary":"Xynaptic Security Risk — risk profile from price history: annualized volatility, max drawdown, worst day, VaR 95 (parametric), Sharpe proxy, beta vs SPY (when available). GET ?ticker=AAPL&days=180. Output: risk_level (low/medium/high/extreme) + each metric with its window.","status":"live","indexable":true,"listed_since":"2026-10-25T17:53:32.788184Z","sources":[{"source":"x402_bazaar","external_id":"https://api.xynaptic.io/v1/security-risk","owner_address":"0x4ff893df9ab8603d5460fbbaee0d9b8c0fa4d5e9","seen_at":"2026-10-26T06:01:39.366730Z","removed_at":null}],"endpoints":[{"url":"https://api.xynaptic.io/v1/security-risk","host":"api.xynaptic.io","protocol":"x402","state":"live","last_probe_at":"2026-10-26T01:06:28.878429Z","last_ok_at":"2026-10-26T01:06:28.878429Z","tools_count":null,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0}],"also_listed_as":[{"slug":"api-xynaptic-io-f6e2607b","name":"api.xynaptic.io"}],"payment_options":[],"usage":{"source":"x402_bazaar","unique_payers_30d":2,"paid_calls_30d":4,"last_paid_at":"2026-10-17T16:49:25.206Z","reported_at":"2026-10-26T06:01:39.366730Z"},"notice":"Not affiliated with addrbook — claim or request removal."}