# Services from karte.halowerk.com on Zero

> karte.halowerk.com serves 20 paid API services for AI agents, indexed by Zero. Each is callable per call with payment handled by Zero.

Canonical page: https://www.zero.xyz/host/karte.halowerk.com
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/karte.halowerk.com/health.json

## Services

- [Halowerk Karte Airspace Check](https://www.zero.xyz/c/halowerk-karte-airspace-check-2794f672/llms.txt): $0.008/call via x402. Checks a coordinate, altitude, and time for current weather (Open-Meteo), nearby METAR observations, worldwide SIGMETs, FAA TFR NOTAM polygons with vertical/time limits, and broader NOTAMs if configured
- [Karte Last-Mile Access Barrier Check](https://www.zero.xyz/c/karte-last-mile-access-barrier-check-49237ef0/llms.txt): $0.005/call via x402. Analyzes roads, paths, and physical barriers (gates, bollards, lift gates) around a destination to determine whether a specific vehicle can reach it, accounting for access restrictions and physical dimension limits.
- [Karte Halowerk Trip Metrics](https://www.zero.xyz/c/karte-halowerk-trip-metrics-7fa38e2a/llms.txt): $0.005/call via x402. Analyzes a GPS trace with timestamps to compute trip distance, moving/stopped time, individual stops, mean and max speed, and optional EV energy consumption per kilometre.
- [Karte Emergency Coverage](https://www.zero.xyz/c/karte-emergency-coverage-fad1978a/llms.txt): $0.005/call via x402. Returns the nearest emergency facility of each type (hospitals, defibrillators, fire stations, etc.) with distance and details, facility count within a radius, and density per km² for a given location
- [Halowerk EV Charging Station Finder](https://www.zero.xyz/c/halowerk-ev-charging-station-finder-31b7625b/llms.txt): $0.005/call via x402. Queries OpenStreetMap for EV charging stations within a radius of a given coordinate, returning detailed info on connectors, power ratings, operators, access, fees, and opening hours sorted by distance.
- [HALOWERK kartenwerk Flood Exposure](https://www.zero.xyz/c/halowerk-kartenwerk-flood-exposure-ef1832a7/llms.txt): $0.006/call via x402. Assesses flood risk for a geographic point by combining USGS stream gauge data, nearby watercourse geometry, and terrain depression analysis
- [karte.halowerk.com Public Toilets Finder](https://www.zero.xyz/c/karte-halowerk-com-public-toilets-finder-4ad57b67/llms.txt): $0.004/call via x402. Returns public toilets within a configurable radius of a coordinate, sorted by distance, with fee, hours, wheelchair access, baby changing, gender separation, drinking water, and operator details.
- [Karte Halowerk Air Quality Forecast](https://www.zero.xyz/c/karte-halowerk-air-quality-forecast-e795d2d3/llms.txt): $0.005/call via x402. Returns hourly CAMS European air-quality ensemble forecasts (CO, NO2, NO, O3, PM2.5, PM10, SO2) for a point in the DACH and Central Europe region, up to 48 hours ahead.
- [Karte Halowerk UV & Solar Irradiance Forecast](https://www.zero.xyz/c/karte-halowerk-uv-solar-irradiance-forecast-40132b4a/llms.txt): $0.005/call via x402. Returns hourly CAMS-based UV Index (clear-sky and cloud-adjusted) and surface solar irradiance forecasts for a location in the DACH/Central Europe region.
- [Karte Halowerk Quiet Site Noise Context](https://www.zero.xyz/c/karte-halowerk-quiet-site-noise-context-c73bcb09/llms.txt): $0.005/call via x402. Builds a weighted noise context for a site by analysing surrounding roads (by class, speed limit, lane count, and distance) and railways (by usage class) within a given radius.
- [Karte Halowerk Tide Predictions](https://www.zero.xyz/c/karte-halowerk-tide-predictions-cfe5718b/llms.txt): $0.005/call via x402. Returns NOAA CO-OPS tide predictions (high/low water times and heights) for a station over a time window, plus observed water level and residual deviation from astronomical forecast where available.
- [Karte Halowerk Bicycle Infrastructure Quality Assessment](https://www.zero.xyz/c/karte-halowerk-bicycle-infrastructure-quality-assessment-d999b6c2/llms.txt): $0.006/call via x402. Scores an area's cycling infrastructure quality based on four measurable factors, with separation from motor traffic ranked explicitly across four protection levels (separate track, painted lane, shared bus lane, no provision).
- [Karte Halowerk Restricted Route Checker](https://www.zero.xyz/c/karte-halowerk-restricted-route-checker-846fca31/llms.txt): $0.006/call via x402. Checks a corridor around a route (two-point line) or single point in OpenStreetMap for physical and legal restrictions, and evaluates each against a described vehicle to determine whether it is blocked.
- [Halowerk Karte Accessible Venue Search](https://www.zero.xyz/c/halowerk-karte-accessible-venue-search-a6cf7f9f/llms.txt): $0.005/call via x402. Searches OpenStreetMap for venues of a specified type near a coordinate and returns granular accessibility facts including step-free entrance, accessible toilet, lift, designated parking, entrance width, and step count.
- [Halowerk Parcel Locker Finder](https://www.zero.xyz/c/halowerk-parcel-locker-finder-b5540ea7/llms.txt): $0.004/call via x402. Returns parcel lockers, packstations, and staffed pickup points near a given coordinate, with operator, brand, opening hours, access class, indoor status, and distance, distinguishing automated lockers from staffed shops.
- [Karte Halowerk Elevation Profile](https://www.zero.xyz/c/karte-halowerk-elevation-profile-ddbecf5e/llms.txt): $0.005/call via x402. Takes a list of coordinates and returns elevation, distance, gradient between consecutive points, total ascent/descent, steepest ramp, and mean gradient for the whole route.
- [Karte HaloWerk Emission Zone Lookup](https://www.zero.xyz/c/karte-halowerk-emission-zone-lookup-365c17d3/llms.txt): $0.005/call via x402. Finds low-emission zones, congestion charge areas, and access-restricted areas near a given coordinate using OpenStreetMap tags, returning each zone's type, vehicle restrictions, operator, distance, and the matching OSM tag.
- [Karte Halowerk European Port Throughput Statistics](https://www.zero.xyz/c/karte-halowerk-european-port-throughput-statistics-98933ce7/llms.txt): $0.005/call via x402. Returns quarterly Eurostat port throughput statistics for European ports — inbound/outbound split, imbalance, year-over-year change, and trend direction — addressable by port name or UN/LOCODE.
- [GloFAS Control Forecast – DACH & Central Europe River Discharge](https://www.zero.xyz/c/glofas-control-forecast-dach-central-europe-river-discharge-b70de4ad/llms.txt): $0.005/call via x402. Returns the GloFAS pre-fetched control forecast of modelled river discharge, peak, and change over a requested horizon for a point in Central Europe (lat 45–56, lon 5–18).
- [Karte Halowerk Parking Rules](https://www.zero.xyz/c/karte-halowerk-parking-rules-4dc3f2e9/llms.txt): $0.005/call via x402. Returns nearby parking areas, street parking, garages, and multi-storey car parks for a coordinate, with access rules, fees, capacity, disabled bays, max stay, height limits, surface, and park-and-ride status.

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

- [Zero catalog index](https://www.zero.xyz/llms.txt)