{"uid":"cap_4q55O3t4xrk4fCmGKZW2i","slug":"cryptyx-asset-metric-health-grades-fe7509b9","name":"Cryptyx Asset Metric Health Grades","description":"Per-asset metric health grades for one symbol — TS vs. CS grade divergence, per-metric ts_ic, ts_hit_rate. Answers \"which metrics actually work on THIS asset\", not just the universe average. Companion to /asset/top-predictors which ranks; this endpoint diagnoses. Coverage: pass any asset in the CRYPTYX 200+ tracked universe (BTC, ETH, SOL, top-cap + long-tail).","url":"https://cryptyx.ai/api/asset/metric-health","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["symbol"],"properties":{"symbol":{"type":"string","description":"Asset symbol (uppercased server-side)"},"horizon":{"type":"string","description":"7d, 14d, or 30d (default 14d)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_jC7Kt0IHhS-Ie2P_VRRl_","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns per-asset metric health grades for a given crypto symbol, diagnosing which metrics actually work on that specific asset via TS vs CS grade divergence, per-metric information coefficient, and hit rate.","exampleAgentPrompt":"Can you pull the metric health grades for ETH on Cryptyx with a 30-day horizon — I want to see which metrics actually have good IC and hit rates specifically for that asset, not just universe averages?","exampleUseCases":null,"resultDescription":"Returns a set of per-metric health grades for the requested asset, including TS (time-series) vs CS (cross-sectional) grade divergence, per-metric time-series information coefficient (ts_ic), and per-metric hit rate (ts_hit_rate), diagnosing which metrics are genuinely predictive for this specific symbol.","failureModes":["Missing required 'symbol' parameter returns 400 error","Invalid or unrecognized symbol returns empty or error response","Invalid horizon value (not 7d, 14d, or 30d) may return 400 or default to 14d","Payment not processed (x402) results in 402 Payment Required","Rate limiting or service unavailability returns 429 or 503"],"whenToPreferThis":"Use this endpoint when you need to diagnose which metrics are genuinely predictive for a specific asset, rather than universe-wide averages. Prefer this over /asset/top-predictors when you want full diagnostic detail (IC, hit rate, TS vs CS grade divergence) rather than a ranked list. Best suited for building asset-specific signal selection logic or validating whether a metric is worth trusting for a particular token.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T18:38:04.929Z","isFirstParty":false}