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Carbon & Cashmere Signal API – SOL Market Intelligence
x402
Carbon & Cashmere Signal API – SOL Market Intelligence 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 real-time crypto market intelligence for Solana (SOL), including price, ML ensemble signals, HMM market regime classification, and directional confidence scores.
Price / call$0.05
Success—
StatusDown
How this service works
Professional crypto market intelligence. Real-time prices, signals, and market scoring.
Output
A JSON object containing the coin identifier (SOL), the HMM-derived market regime (e.g. 'distribution', 'accumulation'), and an array of ML agent predictions each with direction (bullish/bearish), confidence score (0–1), and historical hit rate.
Example use cases
SOL regime and direction check
“Before I add to my Solana position, check the Carbon & Cashmere signal — what market regime is SOL in right now, and are the ML models leaning bullish or bearish with high confidence?”
Best time to buy SOL
“Is now actually a good time to buy SOL? Pull the Carbon & Cashmere intelligence and tell me if we're in an accumulation phase, what the directional signal is, and how reliable that call has been historically.”
SOL trading signal hit rate
“What's the hit rate on the current Carbon & Cashmere ML prediction for SOL, and how confident is the ensemble — I want to know if this signal is actually worth acting on before I make a move.”
Technical details
Endpoint
GEThttps://api.carbon-cashmere.de/v1/signal/SOLWhen to prefer
Choose this endpoint when you need structured, quantitative trading signals specifically for SOL with ML ensemble confidence and market regime classification, rather than raw price data alone. Prefer this over generic price APIs when directional confidence and regime context (bullish/bearish, distribution/accumulation) are needed for decision-making.
Side effects
- Unsupported coin ticker returns 404 or empty response
- Stale or delayed signal data if upstream feeds lag
- Authentication or payment failure (x402) if USDC balance is insufficient
- Rate limiting if too many calls are made in a short window
- Malformed JSON response if internal model pipeline errors
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"coin": "BTC",
"regime": "distribution",
"predictions": [
{
"agent": "ml_ensemble",
"hit_rate": 0.65,
"direction": "bullish",
"confidence": 0.72
}
]
}
}Tags
x402
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