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mcp/harbor
Claude Code

supercarto for Claude Code

io.github.unselfisheologism/supercarto

Token-budgeted map context for any coordinate: OSM graph, terrain, weather, daylight, GTFS transit

client:Claude Code transport:stdio runtime:npm

Install supercarto in Claude Code

run in your project directory

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

claude mcp add supercarto -e SUPERCARTO_OWM_KEY=<SUPERCARTO_OWM_KEY> -e SUPERCARTO_GTFS_URL=<SUPERCARTO_GTFS_URL> -e SUPERCARTO_GTFS_RT=<SUPERCARTO_GTFS_RT> -- npx -y supercarto

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

supercarto in other clients

supercarto MCP server