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Zed

mapsi mcp for Zed

io.github.algolayertechnologies/mapsi-mcp

Geocoding, routing, isochrone, H3, elevation and 13 more geospatial tools via OpenStreetMap.

client:Zed transport:stdio runtime:npm

Install mapsi mcp in Zed

~/.config/zed/settings.json · windows: %APPDATA%\Zed\settings.json

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

{
  "context_servers": {
    "mapsi-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "mapsi-mcp"
      ],
      "env": {
        "MAPSI_API_KEY": "<MAPSI_API_KEY>"
      }
    }
  }
}

Merge this into your existing settings object — do not replace the file. Zed docs

mapsi mcp in other clients