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io.github.qso-graph/solar-mcp

Registre officiel Cartes, voyage et météo

Solar indices and space weather MCP server. SFI, SSN, Kp, DSCOVR, NOAA alerts.

Code source Documentation

Installation

Ajoutez ceci à la configuration MCP de votre client (Claude Desktop : claude_desktop_config.json ; Cursor : .cursor/mcp.json ; VS Code et les autres utilisent la même forme « mcpServers »).

PYPI package solar-mcp
Claude Code 
claude mcp add solar-mcp -- uvx solar-mcp==0.5.0
Configuration JSON (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "solar-mcp": {
            "command": "uvx",
            "args": [
                "solar-mcp==0.5.0"
            ]
        }
    }
}

Documentation

Tirée du README du projet sur GitHub, actualisée chaque semaine. Les liens ouvrent GitHub.

Sommaire
  1. solar-mcp
  2. Install
  3. Tools
  4. Quick Start
  5. Data Sources
  6. Testing Without Network
  7. MCP Inspector
  8. Development
  9. License

solar-mcp

MCP server for space weather and HF propagation conditions — live solar flux, Kp index, DSCOVR solar wind, X-ray flux, alerts, 27-day forecast, and band-by-band outlook through any MCP-compatible AI assistant.

Part of the qso-graph project. No authentication required — all data from NOAA SWPC public endpoints.

Install

uvx solar-mcp            # run it; nothing to install

Tools

ToolDescription
solar_conditionsCurrent SFI, Kp, and NOAA R/S/G space weather scales
solar_forecast27-day SFI and Kp forecast from NOAA
solar_alertsActive space weather alerts and warnings
solar_windReal-time DSCOVR L1 solar wind (Bz, speed, density)
solar_xrayGOES X-ray flux and solar flare classification
solar_band_outlookHF band-by-band propagation assessment (160m-6m), each band rated on the scale in BAND-OUTLOOK.md
get_version_infoService version + upstream spec version (fleet identity attestation)

Quick Start

No credentials needed — just install and configure your MCP client.

Configure your MCP client
Claude Desktop

Add to claude_desktop_config.json (~/Library/Application Support/Claude/ on macOS, %APPDATA%\Claude\ on Windows):

{
  "mcpServers": {
    "solar": {
      "command": "uvx",
      "args": ["solar-mcp"]
    }
  }
}
Claude Code

Add to .claude/settings.json:

{
  "mcpServers": {
    "solar": {
      "command": "uvx",
      "args": ["solar-mcp"]
    }
  }
}
ChatGPT Desktop
{
  "mcpServers": {
    "solar": {
      "command": "uvx",
      "args": ["solar-mcp"]
    }
  }
}
Cursor

Add to .cursor/mcp.json (project-level) or ~/.cursor/mcp.json (global):

{
  "mcpServers": {
    "solar": {
      "command": "uvx",
      "args": ["solar-mcp"]
    }
  }
}
VS Code / GitHub Copilot

Add to .vscode/mcp.json in your workspace:

{
  "servers": {
    "solar": {
      "command": "uvx",
      "args": ["solar-mcp"]
    }
  }
}
Gemini CLI

Add to ~/.gemini/settings.json (global) or .gemini/settings.json (project):

{
  "mcpServers": {
    "solar": {
      "command": "uvx",
      "args": ["solar-mcp"]
    }
  }
}
Ask questions

"What are the current solar conditions?"

"Is the solar wind causing any geomagnetic disturbance?"

"What's the 27-day solar forecast look like?"

"Are any bands open right now on HF?"

"Are there any active space weather alerts?"

"What class solar flare is happening?"

Data Sources

Every value comes from a public NOAA Space Weather Prediction Center endpoint at services.swpc.noaa.gov:

DataEndpointUsed by
10.7 cm solar flux (SFI)/products/summary/10cm-flux.jsonsolar_conditions, solar_band_outlook
Planetary K-index/products/noaa-planetary-k-index.jsonsolar_conditions, solar_band_outlook
NOAA R/S/G scales/products/noaa-scales.jsonsolar_conditions
Space weather alerts/products/alerts.jsonsolar_alerts
27-day outlook/text/27-day-outlook.txtsolar_forecast
Solar wind (real-time, 1 minute)/json/rtsw/rtsw_wind_1m.json, /json/rtsw/rtsw_mag_1m.jsonsolar_wind
GOES X-ray flux/json/goes/primary/xrays-6-hour.jsonsolar_xray

Testing Without Network

SOLAR_MCP_MOCK=1 solar-mcp

MCP Inspector

solar-mcp --transport streamable-http --port 8008

Development

git clone https://github.com/qso-graph/solar-mcp.git
cd solar-mcp
uv sync --group dev
uv run pytest

License

GPL-3.0-or-later

Questions fréquentes

Qu'est-ce que io.github.qso-graph/solar-mcp ?

Solar indices and space weather MCP server. SFI, SSN, Kp, DSCOVR, NOAA alerts.

Comment installer io.github.qso-graph/solar-mcp ?

Il s'exécute sur votre machine. Dans Claude Code : claude mcp add solar-mcp -- uvx solar-mcp==0.5.0. Pour les autres clients, collez la configuration JSON de cette page dans leurs réglages MCP.

Faut-il une clé API pour io.github.qso-graph/solar-mcp ?

Son entrée au registre n'indique aucune clé ni secret obligatoire. Certaines fonctions peuvent tout de même demander un compte auprès du service auquel il se connecte.

io.github.qso-graph/solar-mcp est-il open source ?

Oui. Son code est sur GitHub sous licence GPL-3.0.

Qui maintient io.github.qso-graph/solar-mcp ?

Il est publié par qso-graph. AI.tn le référence sans le maintenir ni le recommander.

Issu du registre MCP officiel. Être listé n'est pas une recommandation : vérifiez le code et les permissions d'un serveur avant de lui donner accès à vos données.