earth-data-mcp
Live Earth and natural hazard data for AI agents via MCP.
Bun JavaScript MCP
An MCP server that gives AI agents access to live natural hazard data: earthquakes from the USGS Earthquake Hazards Program and volcanic activity from the Smithsonian Global Volcanism Program. Responses are filtered down to the fields an agent actually needs and cached, so a model does not have to wade through upstream metadata.
The same codebase serves both stdio and HTTP transports, which makes it usable as a local tool and as a serverless deployment without a second implementation. It ships with a deterministic evaluation harness that measures tool selection and parameter correctness against ground truth — the part that turns “it seems to work” into something you can regression-test.