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Carbon Cashmere ML Directional Signal — Single Coin
x402
Carbon Cashmere ML Directional Signal — Single Coin is a paid API for AI agents from api.carbon-cashmere.de, paid per call via x402, $0.05/call, status down (last checked 2026-09-14).
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).
Price / call$0.05
Success—
StatusDown
How this service works
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.
Output
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.
Example use cases
Example prompt
“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.”
Technical details
Endpoint
GEThttps://api.carbon-cashmere.de/v1/signal/:coinWhen to prefer
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.
Side effects
- 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
Tags
x402
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