OSRM Routing API
router.project-osrm.org · Location
Open Source Routing Machine — fast routing over OpenStreetMap data. Supports car, bike, and foot profiles. Free, no API key, no rate limits on the demo server.
Authentication
No authentication requiredFree to use with no key needed.
Sample Requests
GET
Get route
Get driving route between two NYC points.
https://router.project-osrm.org/route/v1/driving/-73.989,40.733;-73.962,40.756?steps=true&overview=full&geometries=geojson
Hover any highlighted part to learn what it does
curl -X GET "https://router.project-osrm.org/route/v1/driving/-73.989,40.733;-73.962,40.756?steps=true&overview=full&geometries=geojson"
import requests
params = {
"steps": "true",
"overview": "full",
"geometries": "geojson"
}
response = requests.get(
"https://router.project-osrm.org/route/v1/driving/-73.989,40.733;-73.962,40.756",
params=params,
)
print(response.json())const url = new URL('https://router.project-osrm.org/route/v1/driving/-73.989,40.733;-73.962,40.756');
url.searchParams.set('steps', 'true');
url.searchParams.set('overview', 'full');
url.searchParams.set('geometries', 'geojson');
const response = await fetch(url);
const data = await response.json();
console.log(data);package main
import (
"fmt"
"io"
"net/http"
"net/url"
)
func main() {
baseURL, _ := url.Parse("https://router.project-osrm.org/route/v1/driving/-73.989,40.733;-73.962,40.756")
q := baseURL.Query()
q.Set("steps", "true")
q.Set("overview", "full")
q.Set("geometries", "geojson")
baseURL.RawQuery = q.Encode()
targetURL := baseURL.String()
req, _ := http.NewRequest("GET", targetURL, nil)
client := &http.Client{}
resp, _ := client.Do(req)
defer resp.Body.Close()
body, _ := io.ReadAll(resp.Body)
fmt.Println(string(body))
}require "net/http"
require "json"
uri = URI("https://router.project-osrm.org/route/v1/driving/-73.989,40.733;-73.962,40.756")
uri.query = URI.encode_www_form({
"steps" => "true",
"overview" => "full",
"geometries" => "geojson"
})
http = Net::HTTP.new(uri.host, uri.port)
http.use_ssl = uri.scheme == "https"
req = Net::HTTP::Get.new(uri)
res = http.request(req)
puts JSON.parse(res.body)<?php
$url = "https://router.project-osrm.org/route/v1/driving/-73.989,40.733;-73.962,40.756?" . http_build_query([
"steps" => "true",
"overview" => "full",
"geometries" => "geojson"
]);
$opts = ["http" => [
"method" => "GET",
]];
$ctx = stream_context_create($opts);
$res = file_get_contents($url, false, $ctx);
print_r(json_decode($res, true));Postman Setup Guide
- No API key needed for demo server
- GET /route/v1/{profile}/{lon1,lat1};{lon2,lat2}
- Profiles: driving, cycling, foot
- Try: /route/v1/cycling/-0.127,51.507;-0.075,51.508?steps=true&geometries=geojson
- Self-host for production to avoid demo server limits