MCP server exposing 7 tools for noaa-swpc.
This URL is a JSON-RPC 2.0 endpoint over HTTP. Issue POST requests with a JSON-RPC body. Browsers and search crawlers land here on GET.
POST https://gateway.pipeworx.io/noaa-swpc/mcp
Content-Type: application/json
{"jsonrpc":"2.0","id":1,"method":"tools/list"}alerts — Current SWPC alerts/warnings.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 bz_gsm is what drives geomagnetic storms). 1-minute cadence, last 24 hours available.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, feed carries about a week) | 7-day (observed plus 3-day forecast; each row flags which) | 1-minute (1-minute estimated, last ~6 hours). SWPC retired its 30-day archive, so no month-long Kp history is available from this source.aurora_forecast — 30-min ovation aurora forecast.goes_xray — GOES X-ray flux history.boulder_kp — Boulder K-index real-time.forecast_text — 3-day SWPC forecast discussion (raw text).Code samples (curl / TypeScript / one-click client install), schemas, and the live playground are on the pack page:
https://pipeworx.io/packs/noaa-swpc/
Pipeworx is an open MCP gateway connecting AI agents to live data. pipeworx.io