ort.halowerk.com

Checks and payment terms on this page refer to the first endpoint's example. Other endpoints have not been checked individually.

Base URLhttps://ort.halowerk.com/v1

• POST/deutschlandticket-fit$0.008Runs the own RAPTOR router twice over the national planned timetable: once with all services and once restricted to services covered by the Deutschlandticket. Classification by the Deutschlandticket tariff rules (deutschlandticket.de, 2026): local and regional transport inside Germany is included; DB long-distance (ICE/IC/EC), FlixTrain/FlixBus, night and other long-distance trains and coaches are excluded; ferries, cable cars, funiculars, heritage/tourist railways and unclear foreign train…
  Example

  curl -i -X POST 'https://ort.halowerk.com/v1/deutschlandticket-fit' \
    -H 'Content-Type: application/json' \
    -d '{"to":{"name":"Bonn Hbf"},"from":{"name":"Köln Hbf"},"time":"08:00","max_transfers":1}'

• POST/gtfs-validate$0.005Static validation against the GTFS Schedule reference (gtfs.org): required files (agency, stops, routes, trips, stop_times, calendar or calendar_dates) and columns, empty required fields, duplicate keys, foreign keys (agency, route, service, trip, stop, parent_station), location_type rules, route_type values (base and extended), colours, URLs, IANA time zones, YYYYMMDD dates and ranges, HH:MM:SS times, stop_time order and arrival/departure consistency, implausible speeds between consecutive…
  Example

  curl -i -X POST 'https://ort.halowerk.com/v1/gtfs-validate' \
    -H 'Content-Type: application/json' \
    -d '{"files":{"stops.txt":"stop_id,stop_name,stop_lat,stop_lon\nS1,Markt,50.9413,6.9583\nS2,Bahnhof,50.9430,6.9589\n","trips.txt":"route_id,service_id,trip_id\nR1,WK,T1\n","agency.txt":"agency_id,agency_name,agency_url,agency_timezone\nA,Demo Bus,https://example.org,Europe/Berlin\n","routes.txt":"route_id,agency_id,route_short_name,route_type\nR1,A,1,3\n","calendar.txt":"service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date\nWK,1,1,1,1,1,0,0,20260101,20301231\n","stop_times.txt":"trip_id,arrival_time,departure_time,stop_id,stop_sequence\nT1,08:00:00,08:00:00,S1,1\nT1,08:04:00,08:04:00,S2,2\n"}}'

• POST/heavy-rain-hazard$0.005Queries the BKG Hinweiskarte Starkregengefahren (HWK_SRG, product status 2024, 1 m raster, dl-de/by-2-0) for the Land of the point: 2D hydrodynamic simulation on DGM1 without sewer system and infiltration for an exceptional event (100-year, KOSTRA-DWD 2020; Rhineland-Palatinate SRI 7) and an extreme event (100 mm/h, NRW 90 mm/h; Rhineland-Palatinate SRI 10; Saarland only exceptional).
  Example

  curl -i -X POST 'https://ort.halowerk.com/v1/heavy-rain-hazard' \
    -H 'Content-Type: application/json' \
    -d '{"lat":51.2562,"lon":7.1508}'

• POST/heritage-check$0.005Queries the open monument WFS services where they exist with an open licence: Berlin (Denkmalkarte, Landesdenkmalamt, all monument types incl. Bodendenkmale, dl-de/zero-2-0), Hamburg (Denkmalkartierung of the Denkmalschutzamt incl. ensembles and UNESCO world heritage zones, dl-de/by-2-0) and Cologne (Denkmalliste of the Stadtkonservator, dl-de/zero-2-0).
  Example

  curl -i -X POST 'https://ort.halowerk.com/v1/heritage-check' \
    -H 'Content-Type: application/json' \
    -d '{"lat":53.5503,"lon":9.9925,"radius_m":0}'

• POST/journey-plan$0.008Own RAPTOR router (round-based public transit routing, Delling/Pajor/Werneck 2012) over the complete national German timetable, no external routing server. Earliest arrival for 0 up to 4 transfers, repeated with later start times to return non-dominated connections (later departure, earlier arrival or fewer transfers). Transfers: at least 2 min at the same stop, walking between stops up to 400 m straight line (×1.3 detour at 1.2 m/s) or between platforms of one station.
  Example

  curl -i -X POST 'https://ort.halowerk.com/v1/journey-plan' \
    -H 'Content-Type: application/json' \
    -d '{"to":{"name":"Bonn Hbf"},"from":{"name":"Köln Hbf"},"time":"08:00","results":1}'

• POST/last-departure$0.004Evaluates the service date from 12:00 on: all trips of that service day (GTFS times beyond 24:00 included) plus trips of the following service day leaving before 04:00. Per line and headsign the last departure, plus all departures after midnight (night service). With a destination, finds the last direct trips (no transfer) that call at the destination after the origin, with arrival time. Planned timetable from the gtfs.de Germany feed (free edition, CC BY 4.0, based on DELFI e.V.
  Example

  curl -i -X POST 'https://ort.halowerk.com/v1/last-departure' \
    -H 'Content-Type: application/json' \
    -d '{"to":{"name":"Köln Hbf"},"stop":{"name":"Bonn Hbf"},"limit":5,"modes":["rail"]}'

• POST/protected-areas$0.005Queries the WFS of the Bundesamt für Naturschutz (BfN Schutzgebiete, compiled from the Länder nature conservation authorities, used under GeoNutzV) with a bounding box around the point in ETRS89/UTM32 and computes for every returned area whether the point lies inside (even-odd rule over all rings) and the planar distance to its boundary in metres.
  Example

  curl -i -X POST 'https://ort.halowerk.com/v1/protected-areas' \
    -H 'Content-Type: application/json' \
    -d '{"lat":50.69,"lon":7.21,"radius_m":500,"categories":["nature_reserve","natura2000_habitats"]}'

• POST/radon-area$0.003Offline lookup of the municipalities designated as Radon-Vorsorgegebiete by the Länder under § 121 StrlSchG / § 153 StrlSchV, as compiled by the Bundesamt für Strahlenschutz (BfS overview, status 15 June 2021, based on the Länder official gazettes; designations are reviewed at least every ten years). Listed names were matched to AGS keys of BKG VG250 01.01.2026; Verbandsgemeinden listed as a whole (Sachsen-Anhalt) are expanded to their member municipalities, the whole Landkreis Wunsiedel i.
  Example

  curl -i -X POST 'https://ort.halowerk.com/v1/radon-area' \
    -H 'Content-Type: application/json' \
    -d '{"lat":50.5946,"lon":12.6413}'

• POST/route-shape$0.004Finds the line by name among all routes calling at the given station, groups its trips into stop patterns (identical stop sequence) and returns the most frequent variants as a GeoJSON FeatureCollection (RFC 7946, WGS84). The free national feed has no shapes.txt, so each LineString connects the stops in order (stop-to-stop course, not the exact track or road geometry). Planned timetable from the gtfs.de Germany feed (free edition, CC BY 4.0, based on DELFI e.V.
  Example

  curl -i -X POST 'https://ort.halowerk.com/v1/route-shape' \
    -H 'Content-Type: application/json' \
    -d '{"line":"S11","stop":{"name":"Köln Hbf"},"max_variants":2}'

• POST/service-frequency$0.004Counts all scheduled departures of the station (all platforms) on the service date by hour (00–27 incl. after-midnight trips of that service day) and by time band (early 04–06, morning peak 06–09, day 09–16, afternoon peak 16–19, evening 19–22, night 22–04). Per line and headsign: trips, first/last departure, median and maximum headway in minutes between 06:00 and 20:00. Planned timetable from the gtfs.de Germany feed (free edition, CC BY 4.0, based on DELFI e.V.
  Example

  curl -i -X POST 'https://ort.halowerk.com/v1/service-frequency' \
    -H 'Content-Type: application/json' \
    -d '{"stop":{"name":"Bonn Hbf"},"modes":["rail"]}'

• POST/stops-nearby$0.003Radius search over all served stops in the national German timetable with an R-tree index; platforms are grouped into their parent station (GTFS parent_station). For each station: GTFS stop_id, name, position, distance to the nearest served platform, number of platforms, modes and line names with operator. Planned timetable from the gtfs.de Germany feed (free edition, CC BY 4.0, based on DELFI e.V.
  Example

  curl -i -X POST 'https://ort.halowerk.com/v1/stops-nearby' \
    -H 'Content-Type: application/json' \
    -d '{"lat":50.943,"lon":6.9589,"radius_m":300}'

• POST/transfer-risk$0.004Finds the arriving trip (line, planned arrival) and the departing trip (line, planned departure) at the station in the national planned timetable, measures the straight-line distance between the two platform positions, estimates the walking time (×1.3 detour, 1.2 m/s) plus a generic minimum transfer of 2 minutes, and classifies the remaining margin: below 0 min infeasible, 0–2 min high, 2–5 min medium, over 5 min low; rail-to-rail transfers under 5 minutes buffer are raised one class because…
  Example

  curl -i -X POST 'https://ort.halowerk.com/v1/transfer-risk' \
    -H 'Content-Type: application/json' \
    -d '{"arrival":{"line":"RB48","time":"12:22"},"station":{"name":"Köln Hbf"},"departure":{"line":"S12","time":"12:30"}}'

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