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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "solarstorm": {
      "type": "http",
      "url": "https://mcp.solarstorm.today/mcp"
    }
  }
}

claude mcp add --transport http solarstorm https://mcp.solarstorm.today/mcp

[mcp_servers.solarstorm]
url = "https://mcp.solarstorm.today/mcp"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "solarstorm": {
      "type": "remote",
      "url": "https://mcp.solarstorm.today/mcp",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "solarstorm": {
      "type": "http",
      "url": "https://mcp.solarstorm.today/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=solarstorm&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vbWNwLnNvbGFyc3Rvcm0udG9kYXkvbWNwIn0%3D"
}

{
  "servers": {
    "solarstorm": {
      "type": "http",
      "url": "https://mcp.solarstorm.today/mcp"
    }
  }
}

{
  "mcpServers": {
    "solarstorm": {
      "httpUrl": "https://mcp.solarstorm.today/mcp"
    }
  }
}

extensions:
  "solarstorm":
    enabled: true
    name: "solarstorm"
    type: streamable_http
    uri: "https://mcp.solarstorm.today/mcp"
    timeout: 300

Quality 83 / 100good

protocol88 · weight 25

pass
protocol.modernsupports 2026-07-28 (server/discover)
pass
protocol.statelessanswers without a session
pass
protocol.transportstreamable HTTP
warn
protocol.list_ttltools/list declares ttlMs 0, so clients re-fetch it on every use

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygiene71 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
fail
tools.annotationsno tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
fail
tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: get_aurora_visibility (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_solar_flares_24h (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_current_kp (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
pass
tools.token_costabout 232 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability100 · weight 15

pass
stability.changesno tool changes in 30 days
pass
stability.rug_pullno tool changed its meaning under the same name

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

4 tools, about 232 tokens to load them all · tool set aafb12432aca · checked 2026-10-20 22:23 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 93 / 100

provenance85

liveness100

freshness85

hygiene100

+repository +dns-namespace +website +reachable +uptime-100% ~updated-54d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://mcp.solarstorm.today/mcp` streamable-http	none	yes	100%	501 ms	2026-07-28	2026-10-20

Tools (4)

`get_aurora_visibility`	Aurora visibility outlook for a geographic latitude (degrees, e.g. 48.2 for Vienna): the Kp you need there, the expected maximum Kp in the next 24 h, and a verdict.
`get_current_kp`	Current planetary Kp index: latest value, level (low/moderate/high/severe) and the observed 24-hour maximum.
`get_kp_forecast_3day`	Official NOAA 3-day geomagnetic forecast: the maximum expected Kp per calendar day (Europe/Berlin days).
`get_solar_flares_24h`	Solar X-ray activity of the past 24 hours from GOES: current flare class and the 24-hour peak class.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "today.solarstorm/solarstorm",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://mcp.solarstorm.today/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.3",
  "repository": {
    "id": "1348820974",
    "url": "https://github.com/newminya/solarstorm-mcp",
    "source": "github"
  },
  "websiteUrl": "https://solarstorm.today/mcp/",
  "description": "Space weather: Kp index, NOAA 3-day geomagnetic forecast, solar flares, aurora visibility."
}