openrouteservice.org

API

Open-source geocoding & routing API with directions, POIs, and spatial analytics

Overview

openrouteservice.org provides RESTful endpoints for forward/reverse geocoding, multi-mode routing (car, bike, pedestrian), isochrone generation (travel time zones), POI search, elevation profiles, and matrix routing. Responses are in JSON format. Use cases include building navigation apps, optimizing logistics routes, urban planning for accessibility analysis, integrating location search in mobile apps, and retrieving elevation data for outdoor activity tools. It leverages open data sources like OpenStreetMap for spatial information.

Example Integration (JavaScript)

script.js JS


fetch('https://openrouteservice.org/')
  .then(res => res.json())
  .then(data => console.log(data))
  .catch(err => console.error(err));

Key Features

RESTful API
JSON response format
Forward/reverse geocoding
Multi-mode routing
Isochrone analysis
POI search
Elevation data access
OpenStreetMap integration

Frequently Asked Questions

? Is openrouteservice.org free to use?

Yes, it offers a free tier with rate limits; paid plans are available for higher usage volumes and advanced features.

? Does it require an API Key?

Yes, you need to register for an API key on the openrouteservice website to access its endpoints.

? What is the response format?

All API responses are in JSON format, which is easy to parse and integrate into applications.

Top Alternatives

Google Maps Geocoding API Search Google

Mapbox Geocoding API Search Google

OpenCage Geocoder Search Google

Tool Info

Pricing Freemium

Category Geocoding

Platform Public API

Pros

⊕ Open-source data foundation
⊕ Comprehensive spatial feature set
⊕ Multi-transport mode support
⊕ Freemium pricing model

Cons

⊖ Rate-limited free tier
⊖ Requires API key authentication
⊖ Advanced features restricted to paid plans