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HALOWERK Europe Land – Soil Clay Fraction (Point, 60m)
x402
HALOWERK Europe Land – Soil Clay Fraction (Point, 60m) is a paid API for AI agents from euroland.halowerk.com, paid per call via x402, $0.004/call, status unknown (last checked 2026-09-15).
Returns the mean SoilGrids clay fraction (%) for the 0–5 cm depth layer at a given European coordinate, evaluated over a 60-metre local analysis grid.
Price / call$0.004
Success—
StatusUnknown
How this service works
Mean SoilGrids clay fraction for the 0-5 cm layer. The service evaluates a 60 metre local analysis grid around one coordinate and returns standardized units across all 30 covered countries.
Output
A standardized numeric value representing the mean clay fraction (in g/kg or percentage as per SoilGrids convention) for the 0–5 cm soil depth layer, derived from SoilGrids data and averaged over a 60-metre analysis grid centred on the supplied coordinate.
Example use cases
Agricultural soil texture assessment
“I'm evaluating a farm parcel near Toulouse — can you look up the clay content in the top 5 cm of soil at latitude 43.60, longitude 1.44? I need the SoilGrids clay fraction to assess drainage suitability.”
Vineyard site suitability screening
“We're scouting a potential vineyard site in the Douro Valley at latitude 41.15, longitude -7.70. What's the mean clay fraction in the topsoil there according to SoilGrids?”
Construction ground conditions check
“Before we break ground on a site in Warsaw at latitude 52.23, longitude 21.01, can you pull the clay fraction in the top 5 cm of soil so our geotechnical team knows what they're dealing with?”
Technical details
Endpoint
POSThttps://euroland.halowerk.com/v1/europe-soil-clay-pointWhen to prefer
Use this endpoint when you need point-level topsoil clay fraction data within Europe and want a standardised SoilGrids-derived value over a defined 60-metre neighbourhood — ideal for precision agriculture, land suitability assessments, environmental impact studies, and construction site evaluations where sub-100m spatial resolution matters. Prefer this over generic soil databases when you need consistent, machine-readable values across all 30 covered European countries.
Side effects
- Coordinate outside European coverage bounds (latitude 34–72.5, longitude -31.5–40.5) returns an error
- Missing or invalid latitude/longitude fields cause a validation error
- Payment failure via x402 protocol prevents endpoint access
- No-data result if the SoilGrids raster has a gap at the queried location
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| latitude | number | WGS84 latitude inside the published European coverage. |
| longitude | number | WGS84 longitude inside the published European coverage. |
Tags
x402
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