MCP server for Mapsi — 18 geospatial tools for AI coding assistants. Connect Claude Code, Cursor, Windsurf, or any MCP-compatible IDE directly to Mapsi APIs.
Mapsi Mcp is an MCP project maintained in the algolayertechnologies/mapsi-mcp repository. The maintainer describes its purpose as “MCP server for Mapsi — 18 geospatial tools for AI coding assistants. Connect Claude Code, Cursor, Windsurf, or any MCP-compatible IDE directly to Mapsi APIs”. Read the project documentation for the complete scope.
The documented npm package is mapsi-mcp. The configuration below comes from the maintainer’s example; adapt its paths and account values to your environment.
The example declares MAPSI_API_KEY. Secret-looking values have been replaced with placeholders. Required and optional labels are shown only when the documentation states them.
Project documentation · Repository · Discovery listing. This profile records the public documentation checked on 2026-10-08.
Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.
| Tool | What it does |
|---|---|
| geocode | Address or place name → lat/lon. Returns confidence score (0–1); treat scores below 0.6 as ambiguous. |
| reverse_geocode | lat/lon → formatted address, street, city, postcode, country. |
| autocomplete | Real-time address suggestions as user types (min 2 chars). For UI input fields. |
| normalize_address | Standardize messy/inconsistent addresses. Returns structured fields + coordinates. |
| timezone | IANA timezone name + UTC offset + DST status for any coordinate. |
| elevation | Altitude in metres for any coordinate (~30m resolution globally). |
| route | Turn-by-turn directions. Modes: auto, truck, bicycle, pedestrian, motor_scooter. |
| isochrone | Reachability polygon within N minutes or N metres. Returns GeoJSON for MapLibre/Leaflet. |
| matrix | Travel time + distance matrix for up to 50×50 origin-destination pairs in one call. |
| map_match | Snap a GPS trace to the road network. Coordinates are [lon, lat] order (GeoJSON). |
| nearest_road | Find nearest routable road point. Call this if route returns "no route found". |
| places_search | Find nearby POIs by category (restaurant, hospital, pharmacy, ATM…). Returns name, coords, categories. |
| point_in_polygon | Admin hierarchy for a coordinate: country, region, city, neighbourhood. |
| h3_index | Convert coordinate to H3 hexagonal grid cell at resolution 0–15. |
| batch_geocode | Geocode up to 30,000 addresses in a single call. Never loop geocode for bulk data. |
| batch_reverse_geocode | Reverse geocode multiple coordinates in one call. |
| get_tile_style_url | MapLibre GL style URL. Styles: light, dark, streets, topo, grayscale, black, white, liberty. |
| get_static_map_url | Static PNG map URL for use in tags, emails, and PDFs. |
{
"mcpServers": {
"mapsi": {
"command": "npx",
"args": [
"-y",
"mapsi-mcp"
],
"env": {
"MAPSI_API_KEY": "YOUR_MAPSI_API_KEY"
}
}
}
}From the project documentation. Replace placeholders and example paths before connecting.
| Variable | Description | Required |
|---|---|---|
| MAPSI_API_KEY | Declared in the maintainer’s client configuration. | Check documentation |
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