# Kronos Market Intelligence — Service Catalog by CoinOpAI

> Kronos Market Intelligence — Service Catalog by CoinOpAI is a paid API for AI agents from x402.coinopai.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-15).

Returns a catalog of available Kronos Market Intelligence endpoints with descriptions, pricing, and response highlights for crypto market analysis services.

## Facts

- Endpoint: GET https://x402.coinopai.com/api/catalog
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/kronos-market-intelligence-service-catalog-by-coinopai-456c802b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_dQKjNAz5M6mnOch5_G29b

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-market-intelligence-service-catalog-by-coinopai-456c802b
```

Example prompt: Show me all the available Kronos market intelligence services from CoinOpAI — I want to see what crypto forecast and risk endpoints I can call and how much they cost.

## When to prefer this

Use this endpoint when an agent needs to discover what Kronos Market Intelligence services are available before deciding which specific endpoint to call. Ideal as a first step in any workflow that needs to programmatically enumerate CoinOpAI's x402-gated crypto intelligence capabilities.

## Known failure modes

- Payment not received — 402 response if USDC micropayment on Base is not included
- Malformed properties filter — may return empty or unexpected catalog subset
- Service temporarily unavailable — 5xx if CoinOpAI backend is down
- No endpoints matching filter — empty endpoints array returned

## How this service works

Returns the ForgeMesh signal-safety endpoint list with path and description for anomaly detection, calibration, and verification — use it to discover infrastructure endpoints before integrating.

## Output

A JSON catalog of available Kronos Market Intelligence endpoints, including their paths, descriptions, pricing, and response highlights — essentially a service directory for the CoinOpAI x402 API suite covering crypto forecasting, risk state, decision journaling, and audit endpoints.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "name": "ForgeMesh Signal Safety Catalog",
  "endpoints": [
   {
    "path": "/api/anomaly",
    "description": "Market signal anomaly review."
   }
  ]
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/kronos-market-intelligence-service-catalog-by-coinopai-456c802b/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)