NASA DONKI — Space Weather Intelligence MCP Server
NASA's Space Weather Database: coronal mass ejections (CMEs), solar flares (C/M/X class), geomagnetic storms, interplanetary shocks, solar energetic particles, radiation belt events, and real-time notifications from the DONKI system.
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What is the NASA MCP Server?
The NASA MCP Server gives AI agents like Claude, ChatGPT, and Cursor direct access to NASA via 7 tools. NASA's Space Weather Database: coronal mass ejections (CMEs), solar flares (C/M/X class), geomagnetic storms, interplanetary shocks, solar energetic particles, radiation belt events, and real-time notifications from the DONKI system. Powered by the Vinkius - no API keys, no infrastructure, connect in under 2 minutes.
Built-in capabilities (7)
Tools for your AI Agents to operate NASA
Ask your AI agent "Were there any solar flares this month?" and get the answer without opening a single dashboard. With 7 tools connected to real NASA data, your agents reason over live information, cross-reference it with other MCP servers, and deliver insights you would spend hours assembling manually.
Works with Claude, ChatGPT, Cursor, and any MCP-compatible client. Powered by the Vinkius - your credentials never touch the AI model, every request is auditable. Connect in under two minutes.
Why teams choose Vinkius
One subscription gives you access to thousands of MCP servers - and you can deploy your own to the Vinkius Edge. Your AI agents only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure and security, zero maintenance.
Build your own MCP Server with our secure development framework →Vinkius works with every AI agent you already use
…and any MCP-compatible client
NASA DONKI — Space Weather Intelligence MCP Server capabilities
7 toolsCMEs are massive bursts of solar wind and magnetic fields from the Sun. Earth-directed CMEs cause geomagnetic storms and aurora. Default: last 30 days. Get Coronal Mass Ejection (CME) events from NASA DONKI
A unified feed of all space weather events: CMEs, flares, storms, shocks, and radiation events. Good for a quick overview of recent solar activity. Get all recent DONKI space weather notifications
Includes Kp index and linked CME/shock data. Storms above Kp=7 are severe, Kp=9 is extreme. Affects power grids, GPS, satellites, and enables aurora at low latitudes. Get geomagnetic storm events from NASA DONKI
Shocks often precede geomagnetic storms and are caused by CME-driven disturbances in the solar wind. Get interplanetary shock wave events from NASA DONKI
The Van Allen radiation belts can be energized during geomagnetic storms, posing risks to satellites in medium Earth orbit. Get radiation belt enhancement events from NASA DONKI
SEPs are dangerous to astronauts and can damage satellite electronics. Get Solar Energetic Particle (SEP) events from NASA DONKI
Classes: C (common), M (moderate), X (extreme). X-class flares cause radio blackouts and satellite disruption. Includes begin/peak/end times, active region, and instruments that detected it. Get solar flare events by class (C, M, X) from NASA DONKI
What the NASA DONKI — Space Weather Intelligence MCP Server unlocks
DONKI (Database Of Notifications, Knowledge, Information) is NASA's comprehensive space weather database.
7 Event Types
- ☀️ CME — Coronal Mass Ejections
- 🔥 Solar Flares — C, M, X class
- 🧲 Geomagnetic Storms — Kp ≥ 4
- 💥 Interplanetary Shocks
- ⚡ Solar Energetic Particles
- 🛡️ Radiation Belt Events
- 📡 All Notifications (unified feed)
Frequently asked questions about the NASA DONKI — Space Weather Intelligence MCP Server
What is the difference between DONKI and SWPC?
DONKI is NASA's historical database of space weather events with detailed analysis. SWPC (Space Weather Prediction Center, under NOAA) focuses on real-time monitoring and forecasting. They complement each other.
What happens during a Geomagnetic Storm?
Geomagnetic storms, triggered by solar activity, can cause auroras, disrupt satellite communications, affect GPS accuracy, and in extreme cases, induce currents that trip electrical grids.
How long does it take for a CME to reach Earth?
Coronal Mass Ejections typically take 1 to 5 days to reach Earth, depending on their speed, which can range from 250 km/s to over 3,000 km/s.
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Connect NASA DONKI — Space Weather Intelligence with your favorite client
Step-by-step setup guides for every MCP-compatible client and framework:
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Give your AI agents the power of NASA MCP Server
Production-grade NASA DONKI — Space Weather Intelligence MCP Server. Verified, monitored, and maintained by Vinkius. Ready for your AI agents — connect and start using immediately.