# Carbon Cashmere Multi-Factor Crypto Market Decisions

> Carbon Cashmere Multi-Factor Crypto Market Decisions is a paid API for AI agents from api.carbon-cashmere.de, paid per call via x402, $0.1/call, status down (last checked 2026-09-14).

Aggregates ML ensemble probabilities, HMM regime classification, conviction metrics, AI chart analysis, and multi-agent consensus into a single directional probability and confidence grade (A+ to F) for 34 crypto assets

## Facts

- Endpoint: GET https://api.carbon-cashmere.de/v1/decisions
- Price: $0.1/call
- Payment: x402
- Status: down
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/api-carbon-cashmere-de-4120a055
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_uUgp3qA4wJl63jdGAZOQp

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability api-carbon-cashmere-de-4120a055
```

Example prompt: Give me the current composite multi-factor market decision for Bitcoin — including the directional probability, confidence grade, and what the ML ensemble and multi-agent consensus are saying right now.

## When to prefer this

Choose this endpoint when you need a single synthesized signal that combines multiple quantitative methods — ML ensembles, regime detection, chart AI, and multi-agent consensus — rather than raw price data or a single-model signal. Ideal for agents that need a high-level directional probability with graded confidence across 34 major crypto assets without having to call each analytics layer separately.

## Known failure modes

- Asset not in supported list of 34 crypto assets returns error or empty result
- Stale data if upstream market feeds are delayed
- No query params provided may return all assets or require a symbol
- Rate limiting or payment validation failure via x402 protocol returns 402 or 4xx
- Model inference latency spike may return timeout

## How this service works

Professional crypto market intelligence. Real-time prices, signals, and market scoring.

## Output

Returns a single directional probability plus an A+ to F confidence grade for each of up to 34 crypto assets, synthesized from ML ensemble model probabilities, Hidden Markov Model regime classification, conviction metrics, AI chart analysis, and multi-agent consensus signals — structured quantitative research data for analytical use.

## Example request

```json
{
 "input": {
  "type": "http",
  "method": "GET",
  "queryParams": {}
 }
}
```

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "coins": [
   {
    "grade": "B+",
    "symbol": "BTC",
    "direction": "bullish",
    "confidence": 0.68,
    "composite_score": 62
   }
  ],
  "regime": "distribution",
  "market_score": 46
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/api-carbon-cashmere-de-4120a055/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.carbon-cashmere.de](https://www.zero.xyz/host/api.carbon-cashmere.de/llms.txt)