Claude MCP Server for USGSSearchOpen Datablake365AlicenseAqualityCmaintenanceProvides access to the USGS Quakes API within Claude Desktop, enabling users to retrieve earthquake data and details through natural language queries. Updated 2 months ago (2026-08-09 20:02 UTC)316 npm1MIT
Macrostrat MCP ServerSearchResearch & Datablake365AlicenseBqualityDmaintenanceEnables Claude to query comprehensive geologic data from the Macrostrat API, including geologic units, columns, minerals, and timescales through natural language. Updated 2 months ago (2026-08-09 20:02 UTC)834 npm8MIT