list_volcanoes
Pack: usgs-volcano · Endpoint: https://gateway.pipeworx.io/usgs-volcano/mcp
List every US volcano monitored by USGS with current alert level (Normal/Advisory/Watch/Warning) and aviation color code (Green/Yellow/Orange/Red). Filter optionally by observatory.
Parameters
| Name | Type | Required | Description |
|---|---|---|---|
observatory | string | no | Observatory short code (AVO=Alaska, CVO=Cascades, YVO=Yellowstone, HVO=Hawaiian, CalVO=California). Optional. |
Example call
curl -X POST https://gateway.pipeworx.io/usgs-volcano/mcp \
-H 'Content-Type: application/json' \
-d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"list_volcanoes","arguments":{}}}'Connect
Add this to your MCP client config, or use one-click install buttons:
{
"mcpServers": {
"usgs-volcano": {
"url": "https://gateway.pipeworx.io/usgs-volcano/mcp"
}
}
}See Getting Started for client-specific install steps.