{"uid":"cap_9zRPAWtOYJ_9g_52MwHu9","slug":"carbon-cashmere-mean-reversion-analytics-eth-300e8775","name":"Carbon & Cashmere Mean-Reversion Analytics – ETH","description":"Professional crypto market intelligence. Real-time prices, signals, and market scoring.","url":"https://api.carbon-cashmere.de/v1/mean-reversion/ETH","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","z_to_ma_20":1.2,"z_to_ma_50":0.8,"z_to_ma_200":2.1,"half_life_days":5.8,"is_mean_reverting":true,"ou_lambda_per_bar":0.02,"reversion_probability":0.23}},"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_eJFrqmdcKpVb1rRaOQRui","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":"Returns mean-reversion analytics for Ethereum including z-scores to 20/50/200-bar moving averages, Ornstein-Uhlenbeck half-life, and mean-reversion probability.","exampleAgentPrompt":"What are the mean-reversion signals for ETH right now — specifically the z-score to the 20, 50, and 200-bar moving averages, the Ornstein-Uhlenbeck half-life, and the probability that it reverts to the mean?","exampleUseCases":null,"resultDescription":"A JSON object containing the ETH symbol, z-scores to 20/50/200-bar moving averages, the Ornstein-Uhlenbeck half-life in days, a boolean flag indicating whether ETH is mean-reverting, the OU lambda per bar, and the reversion probability — plus a disclaimer that the data is informational only.","failureModes":["Invalid or unsupported symbol returns an error","Service unavailable if the data feed is down","Payment failure if x402 USDC payment is not completed","Stale data if upstream price feed is delayed"],"whenToPreferThis":"Use this endpoint when you need quantitative mean-reversion statistics specifically for ETH, including z-scores relative to multiple moving average windows and Ornstein-Uhlenbeck process parameters. Prefer this over generic price endpoints when the agent needs to assess whether ETH is statistically overextended and likely to revert.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:54:35.837Z","isFirstParty":false}