Japan Volcano Alerts MCP is answering right now. Last checked 2 min ago. It exposes 3 tools. Last commit 14 Oct 2026.
JMA volcano warnings and eruption forecasts.
Nothing serious here today
Today is the operative word: we check Japan Volcano Alerts MCP every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
Connect this server
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 2 min ago.
claude mcp add jp-volcano-alerts-mcp --transport http https://jp-volcano-alerts-mcp.donniertf.workers.dev/mcphttps://jp-volcano-alerts-mcp.donniertf.workers.dev/mcp[mcp_servers.jp-volcano-alerts-mcp]
url = "https://jp-volcano-alerts-mcp.donniertf.workers.dev/mcp"{
"mcpServers": {
"jp-volcano-alerts-mcp": {
"url": "https://jp-volcano-alerts-mcp.donniertf.workers.dev/mcp"
}
}
}{
"servers": {
"jp-volcano-alerts-mcp": {
"type": "http",
"url": "https://jp-volcano-alerts-mcp.donniertf.workers.dev/mcp"
}
}
}Available tools 3
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
all_warnings
latest_volcano
volcano_search
Endpoints
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://jp-volcano-alerts-mcp.donniertf.workers.dev/mcp | streamable-http | answering | 138 ms | 2 min ago |
Alternatives to Japan Volcano Alerts MCP
same job, measured the same wayJMA tsunami forecasts and warnings for the Japanese coast.
Live JMA earthquake bulletins and intensity reports for Japan.
Hosted MCP server for Xweather weather data: conditions, forecasts, alerts, and more.
Active Environment Canada weather warnings for any Canadian postal code.
CFIA food recalls and allergy alerts for Canada.
Smarter Weather MCP: forecasts, alerts, outlooks, observations, AQI, grids, and map imagery.
US weather & geo for AI agents: forecasts, alerts, earthquakes, elevation, geocoding. No keys.
Active weather alerts and warnings from the National Weather Service
Japan Volcano Alerts MCP — questions
Answers built from our own checks of this server.