NOAA SWPC

liveSpaceWeather

NOAA Space Weather Prediction Center — solar wind, Kp, aurora, X-ray flux, alerts. Keyless.

7tools
0msauth
free tier50 calls/day

Tools

alerts

Current SWPC alerts/warnings.

No parameters required.

▶Try it
solar_wind

Real-time solar wind from the active spacecraft (DSCOVR/ACE): plasma (proton speed km/s, density p/cm³, temperature K) plus interplanetary magnetic field (bt, and bz in GSE/GSM — sustained southward b

Parameters
NameTypeDescription
windowoptstring—
▶Try it
kp_index

NOAA planetary K-index — global geomagnetic activity 0–9, the standard aurora/storm indicator (Kp≥5 is a geomagnetic storm). Windows: now (single freshest estimated value) | 1-day (3-hourly observed,

Parameters
NameTypeDescription
windowoptstring—
▶Try it
aurora_forecast

30-min ovation aurora forecast.

No parameters required.

▶Try it
goes_xray

GOES X-ray flux history.

Parameters
NameTypeDescription
windowoptstring—
▶Try it
boulder_kp

Boulder K-index real-time.

No parameters required.

▶Try it
forecast_text

3-day SWPC forecast discussion (raw text).

No parameters required.

▶Try it

Test with curl

The gateway speaks JSON-RPC 2.0 over HTTP POST. You can test any pack directly from the terminal.

List available tools
bash
curl -X POST https://gateway.pipeworx.io/noaa-swpc/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}'
Call a tool
bash
curl -X POST https://gateway.pipeworx.io/noaa-swpc/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":2,"method":"tools/call","params":{"name":"alerts","arguments":{}}}'

Use with the SDK

Install @pipeworx/sdk to call tools from any TypeScript/Node project.

TypeScript
import { Pipeworx } from '@pipeworx/sdk';
const px = new Pipeworx();
const result = await px.call("alerts", {});
ask_pipeworx
// Or ask in plain English:
const answer = await px.ask("noaa space weather prediction center — solar wind, kp, aurora, x-ray flux, alerts");