# Kronos Quant Signal – Crypto & Financial Forecast API

> Kronos Quant Signal – Crypto & Financial Forecast API is a paid API for AI agents from kronos.seshat.markets, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-28).

Generates multi-timeframe price-path forecasts for crypto, commodities, and pre-market equities for a given symbol, paid via x402 USDC micropayments.

## Facts

- Endpoint: POST https://kronos.seshat.markets/api/feeds/kronos/playground/%7BsymbolKey%7D?utm_source=zero.xyz
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-28
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/kronos-quant-signal-crypto-financial-forecast-api-d2434c2a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_PQXFUW5GmuLcSB4EPkJUL

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 kronos-quant-signal-crypto-financial-forecast-api-d2434c2a -d '<json body>'
```

Example prompt: Can you pull a Kronos Quant Signal price-path forecast for BTC/USD with 10 samples so I can see where Bitcoin might be headed across short and medium timeframes?

## When to prefer this

Choose this endpoint when you need AI-generated, multi-timeframe quantitative price-path forecasts for crypto assets, commodities, or pre-market equities and can pay per-call via x402 USDC micropayments. Prefer it over generic price-data APIs when you need probabilistic signal generation rather than raw historical or real-time price feeds.

## Known failure modes

- Invalid or unsupported symbolKey returns an error or empty forecast
- Insufficient USDC balance for x402 micropayment blocks the request
- Malformed config object causes a 400/422 validation error
- Symbol not covered (e.g. obscure altcoin) may return no signal data
- Payment facilitation failure (x402 protocol error) prevents request completion

## How this service works

Kronos financial intelligence API: crypto, commodities, and pre-market equities. Multi-timeframe price-path forecasts with x402 USDC micropayments.

## Output

Returns a set of probabilistic price-path forecasts for the requested symbol across multiple timeframes, including quantitative signals and sampled prediction paths derived from Kronos's financial intelligence model. The number of returned samples corresponds to the sample_count input.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "config": {
   "type": "object"
  },
  "sample_count": {
   "type": "integer"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/kronos-quant-signal-crypto-financial-forecast-api-d2434c2a/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from kronos.seshat.markets](https://www.zero.xyz/host/kronos.seshat.markets/llms.txt)