{"uid":"cap_bCqiykvhRlmxbQ202y2lZ","slug":"carbon-cashmere-anomaly-detection-api-sol-195a0a6d","name":"Carbon & Cashmere Anomaly Detection API – SOL","description":"Professional crypto market intelligence. Real-time prices, signals, and market scoring.","url":"https://api.carbon-cashmere.de/v1/anomaly/SOL","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"_meta":{"disclaimer":"Informational research data only — not investment advice."},"symbol":"BTC","methods":{"stl":{"residual_z":2.1,"seasonal_strength":0.34},"zscore":{"volume_z":3.1,"funding_z":-1.2,"returns_z":2.8},"isoforest":{"score":-0.18,"is_outlier":true}},"severity":"elevated","top_drivers":[{"value":3.1,"feature":"volume_z","contribution":0.42}],"anomaly_flag":true,"anomaly_score":0.73}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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_i1C3LePudZ4d_NyHCbspD","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Detects statistical anomalies in Solana (SOL) crypto market data using STL decomposition, z-score analysis, and isolation forest ML methods, returning an anomaly flag, score, severity, and top drivers.","exampleAgentPrompt":"Is Solana showing any unusual market behavior right now? Give me the anomaly score, severity, and what's driving it — volume spikes, funding rates, or price returns.","exampleUseCases":[{"title":"Detect SOL trading outliers now","prompt":"Run an anomaly check on Solana's market right now — I want to know if anything looks statistically weird with volume, funding rates, or price action, and how severe it is."},{"title":"SOL volatility alert before trade","prompt":"Before I put in a large SOL position, check if there are any active market anomalies — give me the anomaly flag, score, and the top drivers so I know if conditions are abnormal."},{"title":"Monitor Solana for unusual activity","prompt":"Keep an eye on Solana's market behavior and let me know if the isolation forest or z-score methods flag anything unusual — I want the severity level and what features are contributing most."}],"resultDescription":"Returns a JSON object with an anomaly_flag (boolean), anomaly_score (0–1), severity label (e.g. 'elevated'), and method-level breakdowns: STL residual z-score and seasonal strength, z-scores for volume/funding/returns, and an isolation forest outlier score. Also includes top_drivers list showing which features contribute most to the anomaly, plus a disclaimer that data is informational only.","failureModes":["Invalid or unsupported symbol returns an error response","Upstream market data unavailability may cause stale or missing results","Payment failure (x402) results in 402 Payment Required with no data returned","Network timeout if data pipeline is delayed"],"whenToPreferThis":"Use this endpoint when you need a multi-method statistical anomaly signal specifically for SOL, combining time-series decomposition (STL), z-score across multiple market dimensions, and ML isolation forest in a single call. Prefer this over generic price feeds when you need an actionable anomaly flag with severity and driver attribution rather than raw price data.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T00:45:40.527Z","isFirstParty":false}