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HALOWERK Central Land – Slovakia Soil Bulk Density (0–5 cm)
x402
HALOWERK Central Land – Slovakia Soil Bulk Density (0–5 cm) is a paid API for AI agents from mitteleuropa.halowerk.com, paid per call via x402, $0.004/call, status unknown (last checked 2026-09-13).
Returns the mean SoilGrids bulk density for the 0–5 cm soil layer at a given WGS84 coordinate validated against the Slovakia boundary.
Price / call$0.004
Success—
StatusUnknown
How this service works
Mean SoilGrids bulk density for the 0-5 cm layer. The coordinate is validated against the Natural Earth boundary for Slovakia; results outside it are rejected before payment.
Output
A numeric mean bulk density value (typically in kg/dm³ or g/cm³) for the 0–5 cm soil layer at the queried coordinate, sourced from SoilGrids. The coordinate is pre-validated against the Slovakia Natural Earth boundary; requests outside Slovakia are rejected before any charge is applied.
Example use cases
Agricultural soil survey for Slovak farm
“I'm assessing a farm plot near Nitra, Slovakia — can you look up the mean topsoil bulk density for the 0–5 cm layer at latitude 48.32, longitude 18.09?”
Environmental impact modelling input
“I need soil bulk density data for a site at 49.0° N, 20.3° E in Slovakia to feed into my land degradation model — can you fetch the SoilGrids value for the 0–5 cm layer?”
Precision agriculture field planning
“Before we plan the irrigation layout for our field near Košice, can you check the topsoil bulk density at latitude 48.72, longitude 21.25 using the SoilGrids data?”
Technical details
Endpoint
POSThttps://mitteleuropa.halowerk.com/v1/sk-soil-bulk-densityWhen to prefer
Choose this endpoint when you need point-level SoilGrids bulk density specifically for the 0–5 cm topsoil layer at a location within Slovakia. It is ideal for agricultural planning, soil carbon modelling, or environmental assessments requiring validated, boundary-checked data at micro-payment cost. Prefer it over general SoilGrids API access when you want built-in Slovakia boundary validation and a pay-per-call model without managing API keys.
Side effects
- Coordinate outside Slovakia boundary – request rejected before payment with a boundary validation error
- Coordinate within broader European coverage range but outside Slovakia polygon – rejected
- Missing or non-numeric latitude/longitude – validation error returned
- Latitude/longitude out of the published European coverage range (lat 34–72.5, lon -31.5–40.5) – rejected
- Service unavailable or upstream SoilGrids data timeout – 5xx error
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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