OpenRouteService
Routing Free key (no card)
AuthenticationFree key (no card)
Rate limitFree Standard plan: 2,000 route requests, 500 isochrones, and 1,000 geocoding lookups per day (plus per-minute caps).
Documentation: giscience.github.io ยท Checked Sep 13, 2026
About
Built by a German university research group on OpenStreetMap data, OpenRouteService goes beyond car directions. It can route for bikes, pedestrians, heavy trucks, and wheelchair users, and it also computes travel-time maps (isochrones) and distance matrices. The free Standard plan is surprisingly generous.
Details
Free to start. You may need a free key, but no credit card.
Auth: Free key (no card)
Rate limit: Free Standard plan: 2,000 route requests, 500 isochrones, and 1,000 geocoding lookups per day (plus per-minute caps).
Verified: 2026-09-13
Best for: personal developer business
Setup
- Sign up on the API playground and create a free Standard key.
- Send your key in the Authorization header on every request.
- POST your start and end coordinates to the directions endpoint with a profile like driving-car or cycling-regular.
- Swap the profile name to try wheelchair, walking, or truck routing on the same request.
Example
POST https://api.openrouteservice.org/v2/directions/driving-car/geojsonUse cases
- Get wheelchair-friendly walking directions that avoid steep hills
- Draw a 30-minute driving area around your office
- Compare bike vs car travel times for a commute