# Kronos Crypto Directional Signals (Latest Hourly)

> Kronos Crypto Directional Signals (Latest Hourly) is a paid API for AI agents from x402.coinopai.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).

Returns the latest hourly directional trading signals for BTC, ETH, SOL, XRP, and ADA, where positive values indicate bullish sentiment and negative values indicate bearish sentiment.

## Facts

- Endpoint: GET https://x402.coinopai.com/api/kronos/signals
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-coinopai-com-48fb1b85
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_VC8HrYkZ5HNewC6dDm_1X

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 x402-coinopai-com-48fb1b85
```

Example prompt: What are the current Kronos directional signals for BTC, ETH, SOL, XRP, and ADA — are any of them bullish right now, and what's the overall market regime?

## When to prefer this

Use this endpoint when you need the most recent single snapshot of directional signals across the five major crypto pairs (BTC, ETH, SOL, XRP, ADA) in real time. Prefer this over the 24-hour history endpoint when you only need the current signal state, not backtesting data. Best used as input to a preflight check or trade decision workflow.

## Known failure modes

- Payment not included or invalid x402 payment header — returns 402 Payment Required
- Upstream Kronos data unavailable — may return stale or error response
- Rate limiting if too many requests in rapid succession
- Network timeout if signal computation is delayed

## How this service works

Kronos by ForgeMesh hourly crypto signal scores for BTC, ETH, SOL, XRP, and ADA. Returns conviction components, regime, freshness, and a ranked top_k shortlist for autonomous market-intelligence agents.

## Output

Returns a JSON object with a timestamp, overall market regime (e.g. 'chop'), a list of top-k symbols with the strongest signals, per-symbol float signal scores (positive=bullish, negative=bearish) for BTC/USD, ETH/USD, SOL/USD, XRP/USD, and ADA/USD, the timeframe (15m), data freshness status, and signal age in hours.

## 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": {
  "ts": "2026-04-12T12:27:08Z",
  "top_k": [
   "ETH/USD"
  ],
  "signals": {
   "BTC/USD": 0.0001,
   "ETH/USD": 0.004
  },
  "timeframe": "1h"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-coinopai-com-48fb1b85/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402.coinopai.com](https://www.zero.xyz/host/x402.coinopai.com/llms.txt)