# dotrockets Cosmic Live Data API

> dotrockets Cosmic Live Data API is a paid API for AI agents from x402.dotrockets.com, paid per call via x402, $0.08/call, status unknown (last checked 2026-10-11).

Returns real-time cosmic and geophysical data including KP index, solar wind speed, X-ray flux class, and Schumann resonance amplitude

## Facts

- Endpoint: GET https://x402.dotrockets.com/v1/cosmic?utm_source=zero.xyz
- Price: $0.08/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/dotrockets-cosmic-live-data-api-9391481b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_QZy46zMzGJsO-sAsCJwRn

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 dotrockets-cosmic-live-data-api-9391481b
```

Example prompt: What are the current cosmic conditions right now — specifically the KP index, solar wind speed, today's X-ray flux class, and Schumann resonance amplitude?

## When to prefer this

Use this endpoint when an AI agent needs live cosmic or geophysical data — solar wind, KP index, X-ray flux, or Schumann resonance — without any API key or signup overhead. Ideal for autonomous agents that can self-pay per call via x402/USDC on Base. Prefer over traditional space weather APIs when zero-friction machine payment is required.

## Known failure modes

- 402 Payment Required if USDC payment not provided or insufficient
- Upstream data source unavailable causing 503 or empty fields
- Rate limiting if payment flow is not honored
- Stale or missing readings if space weather sensors are offline

## How this service works

Machine-payable APIs for AI agents over x402: cosmic live data, AI-visibility scoring, website screenshots, and scrape-to-markdown. Pay per call in USDC on Base. No API keys, no signup.

## Output

A JSON object with four fields: kp_index (number, geomagnetic activity level), solar_wind_kms (number, solar wind speed in km/s), xray_flux_class (string, e.g. 'C1.2' or 'M3'), and schumann_amplitude (number, Earth's electromagnetic resonance amplitude). No API key required; payment is $0.08 USDC per call via x402 on Base.

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "kp_index": {
   "type": "number"
  },
  "solar_wind_kms": {
   "type": "number"
  },
  "xray_flux_class": {
   "type": "string"
  },
  "schumann_amplitude": {
   "type": "number"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/dotrockets-cosmic-live-data-api-9391481b/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402.dotrockets.com](https://www.zero.xyz/host/x402.dotrockets.com/llms.txt)