# Services from mitteleuropa.halowerk.com on Zero > mitteleuropa.halowerk.com serves 125 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/mitteleuropa.halowerk.com Live health (JSON, refreshed every minute): https://www.zero.xyz/host/mitteleuropa.halowerk.com/health.json ## Services - [HALOWERK Central Land – Slovakia Soil Organic Carbon (0-5 cm)](https://www.zero.xyz/c/halowerk-central-land-slovakia-soil-organic-carbon-0-5-cm-97a98d30/llms.txt): $0.004/call via x402. Returns the mean SoilGrids organic carbon content for the 0–5 cm topsoil layer at a given coordinate, restricted to points within Slovakia. - [HALOWERK Central Land – Slovakia Surface Elevation](https://www.zero.xyz/c/halowerk-central-land-slovakia-surface-elevation-164016e1/llms.txt): $0.003/call via x402. Returns bilinear-interpolated surface elevation from Copernicus DEM GLO-30 for a WGS84 coordinate within Slovakia's boundaries. - [HALOWERK Central Land – Austria Built-Up Share](https://www.zero.xyz/c/halowerk-central-land-austria-built-up-share-0288217c/llms.txt): $0.003/call via x402. Returns the share of ESA WorldCover 2021 pixels classified as built-up land cover for a given WGS84 coordinate within Austria. - [HALOWERK Central Land – Slovenia Soil Clay Fraction (0–5 cm)](https://www.zero.xyz/c/halowerk-central-land-slovenia-soil-clay-fraction-0-5-cm-245d1085/llms.txt): $0.004/call via x402. Returns the mean SoilGrids clay fraction for the 0–5 cm soil layer at a given WGS84 coordinate within Slovenia, validated against Natural Earth boundaries. - [HALOWERK Central Land – Liechtenstein Cropland Share](https://www.zero.xyz/c/halowerk-central-land-liechtenstein-cropland-share-80c0c4b1/llms.txt): $0.003/call via x402. Returns the share of ESA WorldCover 2021 pixels classified as cropland for a given WGS84 coordinate within Liechtenstein. - [HALOWERK Central Land – Austria Soil Clay Fraction (0-5 cm)](https://www.zero.xyz/c/halowerk-central-land-austria-soil-clay-fraction-0-5-cm-e727cdd1/llms.txt): $0.004/call via x402. Returns the mean SoilGrids clay fraction for the 0-5 cm depth layer at a given coordinate within Austria, validated against Natural Earth boundaries. - [HALOWERK Central Land – Slovenia Soil pH (0-5 cm)](https://www.zero.xyz/c/halowerk-central-land-slovenia-soil-ph-0-5-cm-5a8e4e39/llms.txt): $0.004/call via x402. Returns the mean SoilGrids pH (in H2O) for the 0–5 cm soil layer at a given WGS84 coordinate within Slovenia, validated against Natural Earth boundaries. - [HALOWERK Central Land – Austria Soil pH (0-5 cm)](https://www.zero.xyz/c/halowerk-central-land-austria-soil-ph-0-5-cm-dacb5ba8/llms.txt): $0.004/call via x402. Returns the mean SoilGrids pH in H2O for the 0–5 cm topsoil layer at a given coordinate within Austria, validated against Natural Earth boundaries. - [HALOWERK Central Land – Slovakia Soil Nitrogen (0-5 cm)](https://www.zero.xyz/c/halowerk-central-land-slovakia-soil-nitrogen-0-5-cm-e44a120f/llms.txt): $0.004/call via x402. Returns the mean SoilGrids total nitrogen concentration for the 0–5 cm soil layer at a given coordinate within Slovakia. - [HALOWERK Central Land – Czechia Surface Elevation](https://www.zero.xyz/c/halowerk-central-land-czechia-surface-elevation-2a9b481a/llms.txt): $0.003/call via x402. Returns bilinear-interpolated surface elevation (metres) from the Copernicus DEM GLO-30 dataset for a coordinate within Czechia. - [HALOWERK Central Land – Czechia Cropland Share](https://www.zero.xyz/c/halowerk-central-land-czechia-cropland-share-d5340493/llms.txt): $0.003/call via x402. Returns the share of ESA WorldCover 2021 pixels classified as cropland for a given WGS84 coordinate within Czechia. - [HALOWERK Central Land – Local Relief (Austria)](https://www.zero.xyz/c/halowerk-central-land-local-relief-austria-19d97130/llms.txt): $0.003/call via x402. Returns the local relief amplitude (max minus min surface elevation) for a given coordinate within Austria, derived from sampled elevation data. - [HALOWERK Central Land – Slovenia Soil Nitrogen (0-5 cm)](https://www.zero.xyz/c/halowerk-central-land-slovenia-soil-nitrogen-0-5-cm-b6aa4bb2/llms.txt): $0.004/call via x402. Returns the mean total nitrogen content (from SoilGrids) for the 0-5 cm soil layer at a given WGS84 coordinate within Slovenia. - [HALOWERK Central Land – ESA WorldCover 2021 Dominant Land Cover Class (Austria)](https://www.zero.xyz/c/halowerk-central-land-esa-worldcover-2021-dominant-land-cover-class-70e9c3c4/llms.txt): $0.003/call via x402. Returns the dominant ESA WorldCover 2021 land cover classification for a given coordinate within Austria, validated against the Natural Earth Austria boundary. - [HALOWERK Central Land – Slovenia Local Relief](https://www.zero.xyz/c/halowerk-central-land-slovenia-local-relief-157e0751/llms.txt): $0.003/call via x402. Returns the local relief (difference between maximum and minimum sampled surface elevation) for a given coordinate within Slovenia - [HALOWERK Central Land – Liechtenstein Built-Up Share](https://www.zero.xyz/c/halowerk-central-land-liechtenstein-built-up-share-1b09d64c/llms.txt): $0.003/call via x402. Returns the share of ESA WorldCover 2021 pixels classified as built-up for a given coordinate within Liechtenstein. - [HALOWERK Central Land – Slovakia Tree Cover Share](https://www.zero.xyz/c/halowerk-central-land-slovakia-tree-cover-share-bf419379/llms.txt): $0.003/call via x402. Returns the share of ESA WorldCover 2021 pixels classified as tree cover for a given WGS84 coordinate within Slovakia. - [HALOWERK Central Land – Liechtenstein Soil Organic Carbon (0–5 cm)](https://www.zero.xyz/c/halowerk-central-land-liechtenstein-soil-organic-carbon-0-5-cm-eeb8149f/llms.txt): $0.004/call via x402. Returns the mean SoilGrids organic carbon content for the 0–5 cm soil layer at a given WGS84 coordinate, validated against Liechtenstein's Natural Earth boundary. - [HALOWERK Central Land – Austria Cropland Share](https://www.zero.xyz/c/halowerk-central-land-austria-cropland-share-eef04c15/llms.txt): $0.003/call via x402. Returns the share of ESA WorldCover 2021 pixels classified as cropland for a given WGS84 coordinate within Austria. - [HALOWERK Central Land – Terrain Ruggedness (Austria)](https://www.zero.xyz/c/halowerk-central-land-terrain-ruggedness-austria-aa5b85c1/llms.txt): $0.003/call via x402. Returns the standard deviation of sampled surface elevations (terrain ruggedness index) for a given coordinate within Austria. - [HALOWERK Central Land – Terrain Ruggedness Index (Czechia)](https://www.zero.xyz/c/halowerk-central-land-terrain-ruggedness-index-czechia-2fd213b5/llms.txt): $0.003/call via x402. Returns the standard deviation of sampled surface elevations within a local neighborhood around a coordinate in Czechia, quantifying terrain ruggedness. - [HALOWERK Central Land – Austria Solar Orientation Index](https://www.zero.xyz/c/halowerk-central-land-austria-solar-orientation-index-030b7a43/llms.txt): $0.003/call via x402. Computes a south-facing slope orientation index from terrain aspect and slope for a given coordinate within Austria. - [HALOWERK Central Land – Austria Grassland Share](https://www.zero.xyz/c/halowerk-central-land-austria-grassland-share-4c823f0c/llms.txt): $0.003/call via x402. Returns the share of ESA WorldCover 2021 pixels classified as grassland for a given coordinate within Austria. - [HALOWERK Central Land – Slovenia Grassland Share](https://www.zero.xyz/c/halowerk-central-land-slovenia-grassland-share-d623db1f/llms.txt): $0.003/call via x402. Returns the share of ESA WorldCover 2021 pixels classified as grassland at a given coordinate within Slovenia. - [HALOWERK Central Land – CZ Soil Organic Carbon (0-5 cm)](https://www.zero.xyz/c/halowerk-central-land-cz-soil-organic-carbon-0-5-cm-0bc0296f/llms.txt): $0.004/call via x402. Returns the mean SoilGrids organic carbon content for the 0–5 cm topsoil layer at a given coordinate within Czechia. - [HALOWERK Central Land – Slovakia Soil Sand Fraction (0-5 cm)](https://www.zero.xyz/c/halowerk-central-land-slovakia-soil-sand-fraction-0-5-cm-e612dfcc/llms.txt): $0.004/call via x402. Returns the mean SoilGrids sand fraction for the 0-5 cm soil layer at a given coordinate within Slovakia, validated against Natural Earth boundaries. - [HALOWERK Central Land – Slovakia Soil Bulk Density (0–5 cm)](https://www.zero.xyz/c/halowerk-central-land-slovakia-soil-bulk-density-0-5-cm-02f8483e/llms.txt): $0.004/call via x402. Returns the mean SoilGrids bulk density for the 0–5 cm soil layer at a given WGS84 coordinate validated against the Slovakia boundary. - [HALOWERK Central Land – Czechia Local Relief (Elevation Range)](https://www.zero.xyz/c/halowerk-central-land-czechia-local-relief-elevation-range-ade541ae/llms.txt): $0.003/call via x402. Returns the difference between maximum and minimum sampled surface elevation (local relief) for a given WGS84 coordinate within Czechia. - [HALOWERK Central Land – Surface Ruggedness (Slovenia)](https://www.zero.xyz/c/halowerk-central-land-surface-ruggedness-slovenia-b6d9b477/llms.txt): $0.003/call via x402. Returns the standard deviation of sampled surface elevations as a terrain ruggedness index for a given WGS84 coordinate within Slovenia. - [HALOWERK Central Land – Austria Soil Organic Carbon (0–5 cm)](https://www.zero.xyz/c/halowerk-central-land-austria-soil-organic-carbon-0-5-cm-8ea49aae/llms.txt): $0.004/call via x402. Returns the mean SoilGrids soil organic carbon content for the 0–5 cm surface layer at a given WGS84 coordinate within Austria. - [HALOWERK Central Land – Slovenia Dominant Land Cover Class](https://www.zero.xyz/c/halowerk-central-land-slovenia-dominant-land-cover-class-ba6b23ad/llms.txt): $0.003/call via x402. Returns the dominant ESA WorldCover 2021 land cover classification for a given coordinate within Slovenia - [HALOWERK Central Land – Slovenia Water & Wetland Share](https://www.zero.xyz/c/halowerk-central-land-slovenia-water-wetland-share-9250d5cb/llms.txt): $0.003/call via x402. Returns the combined share of permanent water, herbaceous wetland, and mangrove land-cover classes at a given coordinate within Slovenia, derived from ESA WorldCover 2021 data. - [HALOWERK Central Land – Czechia Grassland Share](https://www.zero.xyz/c/halowerk-central-land-czechia-grassland-share-c4e4f7d9/llms.txt): $0.003/call via x402. Returns the share of ESA WorldCover 2021 pixels classified as grassland for a given coordinate within Czechia. - [HALOWERK Central Land – Austria Tree Cover Share](https://www.zero.xyz/c/halowerk-central-land-austria-tree-cover-share-6aa23723/llms.txt): $0.003/call via x402. Returns the share of ESA WorldCover 2021 pixels classified as tree cover for a given coordinate within Austria. - [HALOWERK Central Land – Slovakia Solar Orientation Index](https://www.zero.xyz/c/halowerk-central-land-slovakia-solar-orientation-index-3b84ac30/llms.txt): $0.003/call via x402. Returns a south-facing slope orientation index for a given coordinate in Slovakia, derived from terrain aspect and slope data. - [HALOWERK Central Land – Liechtenstein Tree Cover Share](https://www.zero.xyz/c/halowerk-central-land-liechtenstein-tree-cover-share-2b70421e/llms.txt): $0.003/call via x402. Returns the share of ESA WorldCover 2021 pixels classified as tree cover for a given coordinate within Liechtenstein. - [HALOWERK Central Land – Slovenia Tree Cover Share](https://www.zero.xyz/c/halowerk-central-land-slovenia-tree-cover-share-2b7f5cdf/llms.txt): $0.003/call via x402. Returns the share of ESA WorldCover 2021 pixels classified as tree cover for a given coordinate within Slovenia. - [HALOWERK Central Land – Czechia Tree Cover Share](https://www.zero.xyz/c/halowerk-central-land-czechia-tree-cover-share-febd109f/llms.txt): $0.003/call via x402. Returns the share of ESA WorldCover 2021 pixels classified as tree cover for a given WGS84 coordinate within Czechia. - [HALOWERK Central Land – Slovenia Soil Texture Class](https://www.zero.xyz/c/halowerk-central-land-slovenia-soil-texture-class-9f5bb56a/llms.txt): $0.004/call via x402. Returns the USDA soil texture class (e.g. clay loam, sandy loam) for a WGS84 coordinate in Slovenia, derived from SoilGrids sand, silt, and clay fractions. - [HALOWERK Central Land – Slovenia Built-Up Share](https://www.zero.xyz/c/halowerk-central-land-slovenia-built-up-share-5779cb41/llms.txt): $0.003/call via x402. Returns the share of ESA WorldCover 2021 pixels classified as built-up land for a given coordinate within Slovenia. - [HALOWERK Central Land – Slovakia Terrain Ruggedness (Standard Deviation of Elevation)](https://www.zero.xyz/c/halowerk-central-land-slovakia-terrain-ruggedness-standard-deviation-7f43897c/llms.txt): $0.003/call via x402. Returns the standard deviation of sampled surface elevations within a neighborhood around a given coordinate in Slovakia, quantifying terrain ruggedness. - [HALOWERK Central Land – Austria Soil Texture Classifier](https://www.zero.xyz/c/halowerk-central-land-austria-soil-texture-classifier-47fd3e65/llms.txt): $0.004/call via x402. Returns the USDA soil texture class (e.g. loam, sandy clay) for a given coordinate in Austria, derived from SoilGrids sand, silt, and clay fractions. - [HALOWERK Central Land – Austria Soil Bulk Density (0-5 cm)](https://www.zero.xyz/c/halowerk-central-land-austria-soil-bulk-density-0-5-cm-bb587047/llms.txt): $0.004/call via x402. Returns the mean SoilGrids bulk density for the 0–5 cm topsoil layer at a given WGS84 coordinate within Austria. - [HALOWERK Central Land – CZ Soil Silt Fraction (0–5 cm)](https://www.zero.xyz/c/halowerk-central-land-cz-soil-silt-fraction-0-5-cm-5c130189/llms.txt): $0.004/call via x402. Returns the mean SoilGrids silt fraction for the 0–5 cm soil layer at a given WGS84 coordinate, validated to fall within Czechia's boundaries. - [HALOWERK Central Land – Slovenia Cropland Share](https://www.zero.xyz/c/halowerk-central-land-slovenia-cropland-share-453465f9/llms.txt): $0.003/call via x402. Returns the share of ESA WorldCover 2021 pixels classified as cropland for a given coordinate within Slovenia. - [HALOWERK Central Land – Liechtenstein Surface Elevation](https://www.zero.xyz/c/halowerk-central-land-liechtenstein-surface-elevation-7309d489/llms.txt): $0.003/call via x402. Returns bilinear-interpolated surface elevation (meters) for a WGS84 coordinate within Liechtenstein, sourced from the Copernicus DEM GLO-30 dataset, rejecting coordinates outside the Liechtenstein boundary. - [HALOWERK Central Land – Slovenia Surface Elevation](https://www.zero.xyz/c/halowerk-central-land-slovenia-surface-elevation-a4d0c474/llms.txt): $0.003/call via x402. Returns bilinear-interpolated surface elevation (metres) from Copernicus DEM GLO-30 for a WGS84 coordinate within Slovenia's boundary. - [HALOWERK Central Land – Liechtenstein Dominant Land Cover Class](https://www.zero.xyz/c/halowerk-central-land-liechtenstein-dominant-land-cover-class-e7ad95f0/llms.txt): $0.003/call via x402. Returns the dominant ESA WorldCover 2021 land cover class for a coordinate within Liechtenstein, validated against Natural Earth boundaries. - [HALOWERK Central Land – Austria Surface Elevation](https://www.zero.xyz/c/halowerk-central-land-austria-surface-elevation-32d30a2d/llms.txt): $0.003/call via x402. Returns bilinear-interpolated surface elevation in meters for a WGS84 coordinate within Austria, sourced from the Copernicus DEM GLO-30 dataset. - … (truncated at 16384 bytes)