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HALOWERK Eastern Land – Hungary Soil Clay Fraction (0-5 cm)
x402
HALOWERK Eastern Land – Hungary Soil Clay Fraction (0-5 cm) is a paid API for AI agents from ostland.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 soil layer at a given coordinate within Hungary, validated against Natural Earth boundaries.
Price / call$0.004
Success—
StatusUnknown
How this service works
Mean SoilGrids clay fraction for the 0-5 cm layer. The coordinate is validated against the Natural Earth boundary for Hungary; results outside it are rejected before payment.
Output
A numeric value representing the mean SoilGrids clay fraction (likely as g/kg or percentage) for the 0–5 cm soil depth at the queried coordinate, or a rejection response if the coordinate falls outside Hungary's validated boundary.
Example use cases
Agricultural soil suitability assessment
“I'm evaluating farmland near Debrecen — can you tell me the clay fraction in the top 0–5 cm of soil at latitude 47.53, longitude 21.63 in Hungary?”
Construction ground study
“We're planning a building project at lat 46.9, lon 18.1 in Hungary — what's the clay content in the topsoil layer there so we can assess foundation risk?”
Environmental research data collection
“For my soil texture study, I need the mean clay fraction at 0–5 cm depth for the coordinate 48.1° N, 20.8° E inside Hungary.”
Technical details
Endpoint
POSThttps://ostland.halowerk.com/v1/hu-soil-clayWhen to prefer
Choose this endpoint when you need point-specific soil clay fraction data for the 0–5 cm topsoil layer at a coordinate known to be within Hungary, and you want boundary-validated results backed by SoilGrids data. It is ideal for agricultural analysis, land suitability studies, or environmental research in Hungary specifically. Prefer sibling endpoints on the same host for other soil properties (silt, CEC) or terrain metrics.
Side effects
- Coordinate outside Hungary's Natural Earth boundary — request rejected before payment
- Latitude or longitude outside the declared European coverage range (34–72.5°N, -31.5–40.5°E) — schema validation failure
- Missing required latitude or longitude parameter — validation error
- Network timeout or upstream SoilGrids data unavailability — service 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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