GraphHopper

GraphHopper integration (Location, Developer Tools). Imported from open-connector.

API key5 toolshttps://graphhopper.com/api/1

GET

graphhopper_calculate_route

Calculate the best route connecting two or more coordinates with the GraphHopper Routing API.

/route

23 parameters

Param	Type	Required	Description
point	array	required	Route waypoints in `latitude,longitude` format.
profile	string	optional	The GraphHopper routing profile, such as `car`, `bike`, `foot`, or a custom pro…
locale	string	optional	The locale for turn instructions, such as `en`, `de`, or `fr`.
pointHint	array	optional	Optional road name hints for snapping each route waypoint.
snapPrevention	array	optional	Road types that should be avoided while snapping input points.
curbside	array	optional	Curbside preferences for each route waypoint.
details	array	optional	Path detail types to include in the route response.
optimize	boolean	optional	Whether GraphHopper should reorder more than two points to reduce travel time.
instructions	boolean	optional	Whether GraphHopper should return turn-by-turn instructions.
calcPoints	boolean	optional	Whether GraphHopper should calculate route geometry points.
pointsEncoded	boolean	optional	Whether GraphHopper should return encoded polyline geometry.
elevation	boolean	optional	Whether GraphHopper should include altitude as a third coordinate.
debug	boolean	optional	Whether GraphHopper should format debug output.
chDisable	boolean	optional	Whether to enable flexible mode for advanced routing options.
heading	array	optional	Preferred heading directions in degrees, north-based clockwise.
headingPenalty	integer	optional	The time penalty in seconds for not obeying heading.
passThrough	boolean	optional	Whether GraphHopper should avoid u-turns at via-points.
algorithm	string	optional	The special route algorithm to use.
roundTripDistance	integer	optional	The approximate round-trip length in meters.
roundTripSeed	integer	optional	The random seed used for deterministic round-trip results.
alternativeRouteMaxPaths	integer	optional	The maximum number of alternative routes.
alternativeRouteMaxWeightFactor	number	optional	The maximum factor by which alternative routes may be longer than the optimal r…
alternativeRouteMaxShareFactor	number	optional	The maximum similarity factor between an alternative route and the optimal rout…

GET

graphhopper_geocode

Convert text to coordinates or coordinates to place candidates with the GraphHopper Geocoding API.

/geocode

7 parameters

Param	Type	Required	Description
q	string	optional	The textual address or place query for forward geocoding.
point	string	optional	The `latitude,longitude` location bias for forward geocoding or target coordina…
reverse	boolean	optional	Whether to perform reverse geocoding. When true, point is required and q must b…
locale	string	optional	The locale used for localized geocoding results.
limit	integer	optional	The maximum number of geocoding results to return.
provider	string	optional	The GraphHopper geocoding provider, such as `default`, `nominatim`, `gisgraphy`…
debug	boolean	optional	Whether GraphHopper should format debug output.

GET

graphhopper_compute_matrix

Compute a synchronous travel time, distance, or weight matrix with the GraphHopper Matrix API.

/matrix

13 parameters

Param	Type	Required	Description
point	array	optional	Points in `latitude,longitude` format used as both origins and destinations.
fromPoint	array	optional	Origin points in `latitude,longitude` format.
toPoint	array	optional	Destination points in `latitude,longitude` format.
profile	string	optional	The GraphHopper routing profile, such as `car`, `bike`, `foot`, or a custom pro…
pointHint	array	optional	Hints for point entries.
fromPointHint	array	optional	Hints for origin points.
toPointHint	array	optional	Hints for destination points.
snapPrevention	array	optional	Road types that should be avoided while snapping matrix points.
curbside	array	optional	Curbside preferences for point entries.
fromCurbside	array	optional	Curbside preferences for origin points.
toCurbside	array	optional	Curbside preferences for destination points.
outArray	array	optional	Matrix arrays to include in the response.
failFast	boolean	optional	Whether GraphHopper should fail immediately when points cannot be resolved.

GET

graphhopper_compute_isochrone

Compute GeoJSON isochrone polygons around a coordinate with the GraphHopper Isochrone API.

/isochrone

6 parameters

Param	Type	Required	Description
point	string	required	A coordinate string in `latitude,longitude` format.
profile	string	optional	The GraphHopper routing profile, such as `car`, `bike`, `foot`, or a custom pro…
timeLimit	integer	optional	The travel time limit in seconds.
distanceLimit	integer	optional	The travel distance limit in meters.
buckets	integer	optional	The number of nested isochrone buckets to return.
reverseFlow	boolean	optional	Whether the flow should go from polygons toward the point.

GET

graphhopper_list_profiles

List custom routing profiles available to the GraphHopper API key.

/profiles