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HALOWERK Eastern Land – Romania Soil Texture Class
x402
HALOWERK Eastern Land – Romania Soil Texture Class 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 USDA soil texture class (e.g. clay loam, sandy loam) for a WGS84 coordinate inside Romania, derived from SoilGrids sand, silt, and clay fractions.
Price / call$0.004
Success—
StatusUnknown
How this service works
USDA texture class calculated from SoilGrids sand, silt and clay fractions. The coordinate is validated against the Natural Earth boundary for Romania; results outside it are rejected before payment.
Output
The endpoint returns the USDA soil texture class (e.g. sandy loam, clay, silty clay loam) computed from SoilGrids sand, silt, and clay percentage fractions for the 0–5 cm layer at the given coordinate. Coordinates outside Romania's Natural Earth boundary are rejected before any charge is incurred.
Example use cases
Agricultural field soil classification
“I'm evaluating farmland near Sibiu, Romania at 45.79 latitude, 24.15 longitude — can you tell me the USDA soil texture class there so I know if the soil is suitable for growing wheat?”
Precision irrigation planning
“For a precision irrigation project at lat 44.20, lon 28.63 in the Romanian lowlands, what is the soil texture class? I need to know if it's more sandy or clayey to calibrate water retention.”
Land suitability assessment for construction
“We're doing a site survey at 47.05 latitude, 21.92 longitude in Romania — what USDA soil texture class does SoilGrids assign there so we can assess load-bearing ground conditions?”
Technical details
Endpoint
POSThttps://ostland.halowerk.com/v1/ro-soil-textureWhen to prefer
Choose this endpoint when you need the USDA-classified soil texture (not raw fractions) for a specific point within Romania, especially when the coordinate boundary pre-validation is important to avoid unnecessary charges. Prefer it over generic SoilGrids queries when you need a classified output rather than raw percentages, and when you are operating in an agentic payment workflow using the x402 micropayment protocol.
Side effects
- Coordinate outside Romania boundary: request rejected before payment, returns an error indicating the point is outside valid coverage
- Latitude or longitude outside the declared European range (34–72.5°N, -31.5–40.5°E): schema validation error
- Missing required latitude or longitude field: 400-level validation error
- SoilGrids upstream data unavailable for the queried cell: may return null or a service error
- Payment failure via x402 protocol: request not processed
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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