# CRYPTYX Digital Asset Correlation Analytics

> CRYPTYX Digital Asset Correlation Analytics is a paid API for AI agents from cryptyx.ai, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-15).

Computes pairwise correlation coefficients between specified digital assets over a configurable time window

## Facts

- Endpoint: POST https://cryptyx.ai/api/analytics/correlation
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/cryptyx-digital-asset-correlation-analytics-f407312b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_WYVAb0_G8V-ojZzkS5UJy

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 cryptyx-digital-asset-correlation-analytics-f407312b -d '<json body>'
```

Example prompt: Can you pull the CRYPTYX correlation matrix for BTC, ETH, SOL, and AVAX over the last 30 days so I can see how closely they move together?

## When to prefer this

Use this endpoint when you need quantitative correlation data between specific crypto asset pairs for portfolio construction, risk management, or diversification analysis. Prefer this over generic market data endpoints when the goal is explicitly measuring co-movement between digital assets across a configurable historical window.

## Known failure modes

- Invalid or unrecognized asset symbol returns error or empty matrix
- Days parameter out of supported range returns validation error
- Too many assets requested at once may exceed query limits
- Insufficient historical data for specified window returns partial or null correlations
- Payment failure (x402) blocks request before computation

## How this service works

Continuously compounding intelligence across hundreds of metrics, signals, and digital assets. Clarity in chaos — built for elite operators and the agents that serve them.

## Output

Returns a correlation matrix array where each entry contains the asset pair (asset_a, asset_b), the lookback window in days, and the Pearson correlation coefficient (e.g. 0.85) indicating how closely the two assets move together over the specified period.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "days": {
   "type": "number",
   "description": "Correlation window"
  },
  "assets": {
   "type": "string",
   "description": "Comma-separated asset symbols"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "matrix": [
  {
   "window": 30,
   "asset_a": "BTC",
   "asset_b": "ETH",
   "correlation": 0.85
  }
 ]
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/cryptyx-digital-asset-correlation-analytics-f407312b/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from cryptyx.ai](https://www.zero.xyz/host/cryptyx.ai/llms.txt)