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Earthquake Mcp Server

io.github.cyanheads/earthquake-mcp-server · v0.5.1

Search USGS and EMSC seismic data — real-time feeds, event queries, and earthquake counts.

Connect Remote server

Terminal
claude mcp add --transport http earthquake-mcp-server https://earthquake.caseyjhand.com/mcp
~/.cursor/mcp.json
{
  "mcpServers": {
    "earthquake-mcp-server": {
      "url": "https://earthquake.caseyjhand.com/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "earthquake-mcp-server": {
      "type": "http",
      "url": "https://earthquake.caseyjhand.com/mcp"
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://earthquake.caseyjhand.com/mcp

Tools 4 found in our last check

  • earthquake_get_feed

    Fetch a USGS pre-computed real-time earthquake feed by magnitude tier and time window. These feeds are CDN-cached by USGS and faster and more available than the query API — use them for "what's happening now" queries. "all" includes microseisms (M<1); "significant" is a USGS cur…

  • earthquake_search_events

    Search USGS or independent global EMSC seismic catalogs by time, magnitude, depth, area and source-specific filters. Both include non-tectonic events; event_type="earthquake" excludes them on USGS. Circle and independently optional box edges intersect. Unsupported EMSC filters a…

  • earthquake_get_event

    Fetch one earthquake by event ID: a USGS ID, or an EMSC ID (an origin date and seven-digit sequence, e.g. "20190706_0000043"). Returns the same normalized event a search result carries. For a USGS event it adds a projection of the analysis products only the single-event response…

  • earthquake_count_events

    Count matches without event records, or size an earthquake_search_events query. Omitting start_time uses 30 days; pass explicit bounds for historical periods. queryEcho reports applied filters/window; ignoredFilters names unsupported EMSC inputs. Circle and independently optiona…

Details

Endpointhttps://earthquake.caseyjhand.com/mcp (Streamable HTTP)
Package@cyanheads/[email protected] (NPM, stdio)
Package@cyanheads/[email protected] (NPM, streamable-http)
First published4 Nov 2026
Last updated4 Nov 2026
Registry nameio.github.cyanheads/earthquake-mcp-server

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