Maps and geospatial data
Location, mapping and geocoding services with documented access and usage conditions.
Services are ordered by documented operations, attributed reports and current documentation. 30 services are classified here. Each card shows the interfaces a service offers; open it for access requirements and sources.
Categories · Tasks · Interfaces · How listings are checked
Open-Meteo
Free weather forecast and historical weather API — 30+ models, historical weather from 1940.
Weather and climate
API · Documentation checked: 2026-10-12API · Documentation checked: 2026-10-07API · Documentation checked: 2026-10-07API · Documentation checked: 2026-10-07API · Access documentation verifiedOpenWeatherMap
Weather data APIs: current, forecast and historical weather for any location.
Weather and climate
API · Access documentation verifiedPostHog
Product analytics platform with feature flags, session replay, error tracking and experiments, exposed through a REST API, a hosted MCP server and a CLI.
Developer tools · Observability
API · Access documentation verifiedCLI · Access documentation verifiedMCP · Access documentation verifiedOpenCage
Forward and reverse geocoding API with worldwide coverage based on open data.
Maps and geospatial data · Developer tools
API · Access documentation verifiedGeoapify
Location platform with geocoding, places, routing and maps APIs.
Maps and geospatial data · Developer tools
API · Access documentation verifiedPostcodes.io
Postcodes.io is a free, open-source postcode lookup API and geocoder for the United Kingdom maintained by Ideal Postcodes.
Maps and geospatial data · postcode data · open data · API
API · Access documentation verifiedIp2Geo
Ip2Geo provides a REST API that converts IP addresses into structured geolocation data.
ip-geolocation · Maps and geospatial data · Developer tools
API · Access documentation verifiedLead Radar
B2B lead-generation service that searches Google Maps for businesses, with an asynchronous REST API for launching keyword searches.
sales · lead-generation · API
API · Access documentation verifiedGeokeo Geocoding API
Geokeo provides forward and reverse geocoding search APIs that return address components and location coordinates.
Maps and geospatial data · Maps and geospatial data · API
API · Access documentation verifiedIdeal Postcodes
A UK postcode and address lookup service.
address · Maps and geospatial data
API · Access documentation verifiedBigDataCloud
BigDataCloud provides a free client-side reverse-geocoding API that converts current GPS coordinates into locality data, with IP geolocation as a fallback when coordinates are unavailable.
Maps and geospatial data · location · API
API · Access documentation verifiedLongdo Map
Thai mapping service with REST endpoints for search, geocoding, routing, and related map data.
Maps and geospatial data · Maps and geospatial data · location
API · Documentation checked: 2026-10-09Foursquare
Foursquare provides place data and location products, including search and autocomplete for places, geographies, and queries.
Maps and geospatial data · Travel and booking · Public data
API · Documentation checked: 2026-10-09CloudRF
Radio-propagation modeling API for generating multipoint coverage heatmaps from transmitter and receiver parameters.
Maps and geospatial data · Developer tools
API · Documentation checked: 2026-10-09Geocode.xyz
Geocode.xyz provides geocoding, reverse geocoding, and geoparsing API access for worldwide locations.
Maps and geospatial data · Maps and geospatial data · API
API · Documentation checked: 2026-10-09Nominatim
Nominatim provides OpenStreetMap geocoding search from a textual description or address.
Maps and geospatial data
API · Documentation checked: 2026-10-05CLI · Documentation checked: 2026-10-06CARTO
CARTO provides location intelligence and a SQL API for querying connected data warehouses and returning rows.
Public data · analytics · Maps and geospatial data
API · Documentation checked: 2026-10-09PontoFato Neighborhood Business Search
PontoFato’s neighborhood API returns active, newly opened, and closed businesses within a radius, with CNAE filtering and distance information.
business data · Maps and geospatial data · API
API · Documentation checked: 2026-10-10Foreca Weather API
Global weather data API with location search, forecasts, observations, maps, warnings, and related weather products.
weather-data · Maps and geospatial data · api · Developer tools
API · Documentation checked: 2026-10-10GISFinder
GISFinder provides a JSON API for official government offices and resources, including jurisdiction resolution, official topic resources, place directories, guides, point screening and search.
Maps and geospatial data · government data · API
API · Documentation checked: 2026-10-10MapMap
MapMap is a hosted navigation platform for fleets and AI agents, with routing, geocoding, map data and MCP tools.
Maps and geospatial data · navigation · MCP
MCP · Documentation checked: 2026-10-10National Laboratory of the Rockies (NLR)
The National Laboratory of the Rockies provides public energy research data and tools, including an API for searching alternative-fuel station locations.
Public data · Public data · Maps and geospatial data
API · Documentation checked: 2026-10-11USGS Earthquake Catalog
US Geological Survey FDSN Event web service for searching earthquake catalogs by time, location and magnitude.
Environmental data · Public data · Maps and geospatial data
API · Documentation checked: 2026-10-13Meteomatics
Meteomatics provides a commercial weather intelligence service and documents an authenticated weather-data API for coordinate-based queries.
Weather and climate · data and analytics · Developer tools
API · Documentation checked: 2026-10-12