地图数据可视化 Data Visualization on Maps

Map tools that work like clockwork. Fifty thousand free monthly queries (map tiles, db2vector, elevation).

Location discovery, venue search, and context-aware content from Places API and Pilgrim SDK.

Vector and raster map tiles, geocoding, places, routing, isolines APIs. Three thousand free requests/day.

Geocoding via API or CSV Upload. Two thousand five hundred free queries/day.

Geocoding and Geoparsing via API or CSV Upload. 10k free queries/month.

Highly available REST/JSON/JSONP IP Geolocation lookup API.

Geocoding API with language correction and more. Worldwide coverage. 2,500 free daily queries

A free developer package is offered for Routing, Route Optimization, Distance Matrix, Geocoding, and Map Matching.

APIs and SDKs for maps and location-aware apps. 250k transactions/month for free.

Free DEVELOPER plan available with 30K requests/month.

Locate and identify Website Visitors by IP Address

Geocoding, reverse geocoding, places, static maps, and vector map tiles APIs. Free tier includes 3,000 geocoding requests/day, 300 reverse geocoding requests/day, and 100 static map images/day.

Geocoding, Maps, and Routing APIs. Five thousand requests/day for free.

Maps, geospatial services and SDKs for displaying map data.

Free map tiles and tile hosting.

Vector maps, map services and SDKs for map visualization. Free vector tiles with weekly updates and four map styles.

OpenStreetMap's free geocoding service, providing global address search functionality and reverse geocoding capabilities.

Geocoding API aggregating OpenStreetMap and other open geo sources. Two thousand five hundred free queries/day.

Source-available geocoder in Rust: address search, autocomplete and reverse geocoding on open data. Self-host it or use the hosted API. Fifty thousand free queries/month.

Geocoding, search results ranked by the popularity of related Wikipedia page.

Free geocoding for global places and coordinates. 25,000 Requests per month for personal use.

Map tiles, routing, navigation, and other geospatial APIs. 200,000 free credits/month for non-commercial usage and testing. SqlInt — In-browser SQL workspace with free tools including a JOIN visualizer, SQL formatter, CSV/JSON to SQL converters, and practice questions with no account or credit card required.

Vector map tiles (OpenMapTiles schema), MapLibre styles, geocoding and reverse geocoding APIs. No API key, no request limit, fair use policy.