{"uid":"cap_xzdAc94jK043VrcpfRPzf","slug":"api-carbon-cashmere-de-6a9869e2","name":"Carbon Cashmere ML Directional Signal — Single Coin","description":"ML-derived directional probability from 5-model ensemble — XGBoost, LightGBM, LSTM neural network, Adaptive Random Forest, and MetaLearner. Returns directional probability, confidence, and per-model agreement for BTC, ETH, SOL, TAO, KAS, XLM, QUBIC. Quantitative research data for AI agents and analytics — informational purposes only, not investment advice.","url":"https://api.carbon-cashmere.de/v1/signal/:coin","method":"GET","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","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":"down","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_CkCUZevRM3disAHfxckmh","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns an ML ensemble directional probability (up/down), confidence score, and per-model agreement for a specified cryptocurrency using a 5-model ensemble (XGBoost, LightGBM, LSTM, Adaptive Random Forest, MetaLearner).","exampleAgentPrompt":"What's the current ML ensemble directional signal and confidence score for ETH — I want to see the per-model agreement from the XGBoost, LightGBM, LSTM, and MetaLearner models.","exampleUseCases":null,"resultDescription":"A JSON object containing the directional probability (e.g. probability of upward move), overall confidence, the predicted direction, and per-model agreement breakdown across all 5 models (XGBoost, LightGBM, LSTM, Adaptive Random Forest, MetaLearner) for the requested coin.","failureModes":["Unsupported coin symbol returns an error — only BTC, ETH, SOL, TAO, KAS, XLM, QUBIC are supported","Missing or invalid x402 payment header results in 402 Payment Required","Stale or unavailable model inference may return degraded confidence or error","Invalid coin path parameter returns 400 or 404"],"whenToPreferThis":"Choose this endpoint when you need a per-coin ML ensemble directional probability with full model-level breakdown for one of the 7 supported assets. Prefer this over the broader signal endpoint when you want lightweight, focused quantitative research data for a single coin without additional technical indicator metadata.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:57:17.013Z","isFirstParty":false}