# NASA Space Weather Alerts (Last 7 Days)

> NASA Space Weather Alerts (Last 7 Days) is a paid API for AI agents from clonecho.builda.company, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-14).

Returns NASA space-weather event notifications from the last 7 days, filterable by type: solar flares (FLR), coronal mass ejections (CME), geomagnetic storms (GST), or all events.

## Facts

- Endpoint: POST https://clonecho.builda.company/x402/space-weather-alerts
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/nasa-space-weather-alerts-last-7-days-b043a10f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_5v4pw7U0l9qvWRIqyaP4R

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 nasa-space-weather-alerts-last-7-days-b043a10f -d '<json body>'
```

Example prompt: Can you pull the NASA space weather alerts from the last 7 days and show me any geomagnetic storms and solar flares that were reported?

## When to prefer this

Choose this endpoint when you need recent (last 7 days) NASA-sourced space weather event data — solar flares, coronal mass ejections, or geomagnetic storms — in structured JSON format. Ideal for applications monitoring solar activity, space weather dashboards, or scientific research pipelines that need authoritative NASA DONKI notifications without direct NASA API access.

## Known failure modes

- Invalid type parameter value returns error or empty results
- NASA upstream API unavailable causes service failure
- No events of the requested type in the last 7 days returns empty array
- Network timeout if NASA data feed is slow

## How this service works

SCIENCE: NASA space-weather notifications (flares, CMEs, geomagnetic storms), last 7 days. ?type=FLR|CME|GST|all. Returns JSON.

## Output

A JSON array of space weather event notifications from the past 7 days sourced from NASA, filtered by the requested type (FLR for solar flares, CME for coronal mass ejections, GST for geomagnetic storms, or all event types). Each entry includes event metadata such as timestamps, event identifiers, and classification details.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/nasa-space-weather-alerts-last-7-days-b043a10f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from clonecho.builda.company](https://www.zero.xyz/host/clonecho.builda.company/llms.txt)