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mcp/harbor
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US Places, Then MCP

v0.2.0

io.github.ianderso/us-places-mcp

US places then: county on a date, PLSS land, GNIS names, old topo maps, post offices.

transport:stdio runtime:pypi
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Target client

run in your project directory

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

claude mcp add us-places-mcp -e US_PLACES_OVERPASS_URL=<US_PLACES_OVERPASS_URL> -e US_PLACES_PLSS_URL=<US_PLACES_PLSS_URL> -e US_PLACES_GNIS_URL=<US_PLACES_GNIS_URL> -e US_PLACES_GNIS_ARCHIVE_URL=<US_PLACES_GNIS_ARCHIVE_URL> -e US_PLACES_TNM_URL=<US_PLACES_TNM_URL> -e US_PLACES_DATAVERSE_URL=<US_PLACES_DATAVERSE_URL> -e US_PLACES_CACHE_DIR=<US_PLACES_CACHE_DIR> -e US_PLACES_TIMEOUT=<US_PLACES_TIMEOUT> -e US_PLACES_CONTACT=<US_PLACES_CONTACT> -- uvx us-places-mcp

setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok LangChain

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

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