Space weather API — solar storms, live.
The current space-weather now-cast — NOAA R/S/G storm scales, the Kp index and solar-wind speed and density.
The call
Keyless over MCP, or one REST call with a free key. Every datapoint is provenance-stamped and citeable.
# REST (free key)
curl -H "X-API-Key: $KEY" "https://dynamicfeed.ai/space-weather"
# MCP (keyless) — point any client at https://dynamicfeed.ai/mcp, then call:
space_weather()Sample response
{ "kp": 5, "scales": {"R":1,"S":0,"G":1}, "solar_wind_kms": 540,
"observed_at": "2026-06-03T12:30:00Z" }Why live data
Geomagnetic conditions change by the hour and drive real risk to satellites, power grids and HF radio — none of it in a model's training data.
Use it for
- Satellite-ops and aviation agents
- Grid and HF-radio risk monitoring
- Cross-reference with live satellite position
FAQ
Source?
NOAA Space Weather Prediction Center, public domain.
What scales?
R (radio blackout), S (solar radiation), G (geomagnetic), plus Kp and solar wind.
Keyless?
MCP is keyless; REST uses a free key.