# CRYPTYX Asset Factors

> CRYPTYX Asset Factors is a paid API for AI agents from cryptyx.ai, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).

Returns quantitative factor scores (t-scores) for a given digital asset over a specified forward return horizon (7d, 14d, or 30d)

## Facts

- Endpoint: GET https://cryptyx.ai/api/asset-factors
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/cryptyx-asset-factors-40147673
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_-WbdcYK2FByFCNkGyOubL

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-asset-factors-40147673
```

Example prompt: Pull the CRYPTYX asset factor scores for BTC with a 30-day forward return horizon and tell me the t-score.

## When to prefer this

Use this endpoint when you need quantitative, factor-model-based signals for a specific cryptocurrency over a defined forward return horizon. Prefer it over generic price feeds or sentiment APIs when you need structured, statistically-grounded t-scores for alpha generation or portfolio construction decisions.

## Known failure modes

- Unknown asset symbol returns empty or error response
- Invalid horizon value (not 7d, 14d, or 30d) returns a validation error
- Missing required parameters returns a 400-level error
- Payment failure (x402) prevents response delivery
- Rate limiting or insufficient credits returns a 402 or 429 error

## How this service works

Factor t-scores for one asset across 8 classes and 8 horizons (1d-365d). Snapshot mode returns the latest anchor day; series mode returns a daily window. Standardised, z-capped, policy-aware. Coverage: pass any asset in the CRYPTYX 200+ tracked universe (BTC, ETH, SOL, top-cap + long-tail).

## Output

An array of factor objects, each containing the asset symbol, factor class, forward return horizon, and a t-score indicating the strength and direction of the signal for that factor.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "asset": {
   "type": "string",
   "description": "Asset symbol (e.g. BTC, ETH, SOL)"
  },
  "horizon": {
   "type": "string",
   "description": "Forward return horizon: 7d, 14d, or 30d"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "factors": [
  {
   "asset": "BTC",
   "class": "TR",
   "horizon": "30d",
   "t_score": 1.42
  }
 ]
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/cryptyx-asset-factors-40147673/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)