Official MCP RegistryListed
GeoSpark
Verifiable geospatial tools: distances, topology, isochrones, Overture Maps, with sources.
First seen 23 Oct 2026. Evidence as of 23 Oct 2026.
15
Tools
From an anonymous probe
1
Source listings
Each with its own history
1
Recorded changes
Since first seen
Tools
| Tool | Description | Behaviour |
|---|---|---|
| calculate_distance | Exact geodesic distance between two places or geometries on the WGS84 ellipsoid. Use for any "how far" question instead of estimating. For NAMED places pass place_a and place_b; the server geocodes them, so never type coordinates for a place yourself. Use point_a/point_b only for coordinates the user gave or another tool returned. For lines and polygons the distance is between their nearest points. Returns metres and kilometres. | Read-only |
| check_spatial_relationship | Ground-truth topology: does geometry_a <relationship> geometry_b? Use instead of guessing containment, overlap or adjacency. Invalid geometries (for example self-intersecting polygons) are refused with the reason. | Read-only |
| geocode | Find coordinates for an address or place name (OpenStreetMap Nominatim). Check `geospark.warnings` for ambiguous names (e.g. "Springfield") and ask the user which one they mean, or add a region. | Read-only |
| get_active_fires | Satellite active-fire detections near a point (NASA FIRMS; the server needs a FIRMS_MAP_KEY). | Read-only |
| get_air_quality | Latest PM2.5, NO2, O3 from the nearest monitoring stations (OpenAQ; the server needs an OPENAQ_API_KEY), with each station's data licence. | Read-only |
| get_elevation | Ground elevation in metres (Copernicus GLO-30, Open Elevation fallback), with its vertical datum and accuracy. | Read-only |
| get_weather | Current weather and a daily forecast for a point (Open-Meteo, no key needed). | Read-only |
| isochrone | Where can you get to from a point within N minutes on foot, by bike or by car? Returns one polygon per contour with its geodesic area (Valhalla over OpenStreetMap). | Read-only |
| location_report | A dossier for a place: address, elevation, weather, and nearby amenities with exact distances, as a GeoJSON map layer listing every data source used. Takes ~10-30 s. | Read-only |
| overture_features | Open global map data from Overture Maps, no API key: points of interest (with categories), building footprints (height, floors, geodesic footprint area), road and path segments (geodesic length), or `divisions`, the administrative areas containing the point (country, region, city, neighbourhood). Results are nearest first, with distances in metres. Can take 5-20 s on a cold cache. | Read-only |
| reverse_geocode | Find the address or place at a coordinate (OpenStreetMap Nominatim). | Read-only |
| route | Driving route between two points (OSRM over OpenStreetMap): line geometry, distance in metres and duration in seconds. | Read-only |
| select_site | Rank candidate sites in an area by geodesic distance to amenities you want nearby and away from ones to avoid (OpenStreetMap data). Takes ~10-30 s. | Read-only |
| spatial_operation | Compute a buffer (shape-preserving, metres), geodesic area or length, centroid or convex hull. Returns the resulting geometry as GeoJSON with its measurements and units. | Read-only |
| travel_time_matrix | Network travel time (minutes) and distance (metres) from each origin to each destination. Note: points here are [latitude, longitude] pairs. | Read-only |
Change history
- Listed (registry)
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Official MCP Registry | io.github.Maz2580/geospark | 23 Oct 2026 | 23 Oct 2026 | 1 |